Org pitching register -- SVL Season 9
Regular season -- as of 2/13/2012
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Alfredo Aceves | COR | mr | 29 | 3.97 | 2 | 3 | 4 | 31 | 0 | 0 | 0 | 45.1 | 36 | 20 | 20 | 22 | 21 | 4 | 8 |
| Manny Acosta | WW | mr | 31 | 4.50 | 1 | 0 | 0 | 10 | 0 | 0 | 0 | 16.0 | 20 | 8 | 8 | 5 | 17 | 4 | 1 |
| Mike Adams | CI | mr | 33 | 1.48 | 1 | 1 | 9 | 25 | 0 | 0 | 0 | 30.1 | 18 | 5 | 5 | 5 | 28 | 1 | 1 |
| Jeremy Affeldt* | RdJ | mr | 33 | 4.78 | 2 | 1 | 1 | 25 | 0 | 0 | 0 | 26.1 | 29 | 16 | 14 | 13 | 19 | 3 | 1 |
| Al Alburquerque | RdJ | mr | 26 | 1.00 | 3 | 2 | 7 | 22 | 0 | 0 | 0 | 27.0 | 8 | 4 | 3 | 23 | 36 | 1 | 1 |
| Henderson Alvarez | JOH | sp | 22 | 2.80 | 4 | 0 | 0 | 9 | 9 | 0 | 0 | 54.2 | 44 | 18 | 17 | 8 | 37 | 8 | 5 |
| Brett Anderson* | HUN | sp | 24 | 4.53 | 4 | 2 | 0 | 8 | 8 | 1 | 1 | 55.2 | 62 | 30 | 28 | 13 | 39 | 6 | 7 |
| Jose Arredondo | BAR | mr | 28 | 4.26 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 6.1 | 5 | 3 | 3 | 3 | 7 | 1 | 1 |
| Jake Arrieta | DEA | sp | 26 | 10.31 | 1 | 4 | 0 | 5 | 5 | 0 | 0 | 18.1 | 34 | 26 | 21 | 7 | 12 | 5 | 2 |
| Bronson Arroyo | DEA | sp | 35 | 2.25 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 8.0 | 7 | 2 | 2 | 3 | 2 | 1 | 2 |
| Scott Atchison | BB | mr | 36 | 2.55 | 2 | 1 | 0 | 26 | 0 | 0 | 0 | 42.1 | 31 | 15 | 12 | 11 | 17 | 1 | 8 |
| John Axford | NUR | cl | 29 | 1.78 | 4 | 2 | 10 | 25 | 0 | 0 | 0 | 25.1 | 21 | 5 | 5 | 8 | 22 | 1 | 1 |
| Luis Ayala | JOH | mr | 34 | 5.47 | 1 | 1 | 2 | 17 | 0 | 0 | 0 | 26.1 | 33 | 17 | 16 | 7 | 14 | 4 | 7 |
| Burke Badenhop | ARG | mr | 29 | 0.56 | 1 | 0 | 3 | 10 | 0 | 0 | 0 | 16.0 | 15 | 5 | 1 | 6 | 19 | 0 | 2 |
| Andrew Bailey | CHI | cl | 28 | 2.05 | 0 | 2 | 8 | 18 | 0 | 0 | 0 | 22.0 | 15 | 6 | 5 | 14 | 22 | 1 | 3 |
| Homer Bailey | SB | sp | 26 | 4.63 | 4 | 2 | 0 | 9 | 9 | 0 | 0 | 56.1 | 69 | 29 | 29 | 14 | 45 | 7 | 5 |
| Scott Baker | HUN | sp | 30 | 3.42 | 5 | 2 | 0 | 11 | 11 | 0 | 0 | 71.0 | 60 | 31 | 27 | 25 | 44 | 5 | 5 |
| Grant Balfour |   | mr | 34 | 2.37 | 1 | 3 | 0 | 13 | 0 | 0 | 0 | 19.0 | 12 | 5 | 5 | 6 | 17 | 2 | 3 |
| Daniel Bard | NIG | mr | 27 | 3.00 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 21.0 | 11 | 7 | 7 | 10 | 21 | 2 | 0 |
| Anthony Bass | CI | mr | 24 | 3.34 | 4 | 4 | 1 | 23 | 0 | 0 | 0 | 35.0 | 31 | 14 | 13 | 9 | 15 | 2 | 7 |
| Antonio Bastardo* | TAY | mr | 26 | 5.75 | 2 | 0 | 0 | 17 | 0 | 0 | 0 | 20.1 | 12 | 13 | 13 | 9 | 21 | 7 | 1 |
| Miguel Batista | TAY | mr | 41 | 1.23 | 2 | 0 | 1 | 10 | 0 | 0 | 0 | 14.2 | 7 | 2 | 2 | 7 | 7 | 0 | 2 |
| Brandon Beachy | DEA | sp | 25 | 3.93 | 5 | 3 | 0 | 11 | 11 | 0 | 0 | 71.0 | 65 | 33 | 31 | 14 | 67 | 11 | 2 |
| Blake Beavan | JOH | sp | 23 | 4.83 | 4 | 2 | 0 | 9 | 9 | 0 | 0 | 54.0 | 61 | 29 | 29 | 15 | 31 | 9 | 1 |
| Josh Beckett | ARG | sp | 32 | 3.72 | 5 | 3 | 0 | 11 | 11 | 1 | 0 | 72.2 | 60 | 35 | 30 | 18 | 58 | 9 | 4 |
| Erik Bedard* | TAY | sp | 33 | 2.43 | 4 | 4 | 0 | 10 | 10 | 0 | 0 | 66.2 | 57 | 19 | 18 | 24 | 67 | 6 | 7 |
| Matt Belisle | CHI | mr | 32 | 3.00 | 1 | 1 | 0 | 17 | 0 | 0 | 0 | 24.0 | 17 | 9 | 8 | 5 | 21 | 0 | 2 |
| Heath Bell | CT | cl | 34 | 4.67 | 0 | 5 | 8 | 18 | 0 | 0 | 0 | 17.1 | 23 | 9 | 9 | 5 | 15 | 3 | 2 |
| Trevor Bell | AUG | mr | 25 | 6.49 | 0 | 1 | 2 | 20 | 0 | 0 | 0 | 34.2 | 39 | 25 | 25 | 8 | 18 | 5 | 4 |
| Joaquin Benoit | TAY | mr | 34 | 3.86 | 2 | 2 | 0 | 15 | 0 | 0 | 0 | 18.2 | 16 | 8 | 8 | 6 | 19 | 2 | 1 |
| Rafael Betancourt | STO | mr | 37 | 3.09 | 2 | 1 | 0 | 17 | 0 | 0 | 0 | 23.1 | 20 | 9 | 8 | 4 | 18 | 0 | 0 |
| Chad Billingsley | CT | sp | 27 | 10.80 | 0 | 4 | 0 | 5 | 5 | 0 | 0 | 20.0 | 36 | 26 | 24 | 7 | 20 | 7 | 0 |
| Nick Blackburn | RdJ | sp | 30 | 7.59 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 10.2 | 18 | 9 | 9 | 2 | 7 | 1 | 1 |
| Joe Blanton | HAI | sp | 31 | 3.32 | 0 | 1 | 1 | 12 | 0 | 0 | 0 | 19.0 | 22 | 10 | 7 | 4 | 20 | 2 | 4 |
| Jerry Blevins* | BAR | mr | 28 | 3.57 | 2 | 0 | 0 | 20 | 0 | 0 | 0 | 22.2 | 16 | 9 | 9 | 13 | 18 | 1 | 2 |
| Mitchell Boggs | CT | mr | 28 | 3.47 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 23.1 | 26 | 9 | 9 | 6 | 10 | 2 | 4 |
| Bill Bray* | NIG | mr | 29 | 1.71 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 21.0 | 19 | 5 | 4 | 6 | 18 | 0 | 3 |
| Zachary Britton* | BAR | sp | 24 | 4.97 | 1 | 2 | 0 | 8 | 4 | 0 | 0 | 25.1 | 26 | 14 | 14 | 16 | 16 | 4 | 2 |
| Rex Brothers* | ELY | mr | 24 | 5.75 | 3 | 1 | 0 | 18 | 0 | 0 | 0 | 20.1 | 23 | 13 | 13 | 15 | 30 | 2 | 1 |
| Clay Buchholz | COR | sp | 27 | 5.72 | 5 | 6 | 0 | 12 | 12 | 0 | 0 | 61.1 | 74 | 39 | 39 | 17 | 55 | 11 | 0 |
| Taylor Buchholz | JOH | mr | 30 | 4.60 | 2 | 0 | 0 | 11 | 0 | 0 | 0 | 15.2 | 18 | 8 | 8 | 7 | 15 | 4 | 1 |
| Mark Buehrle* | ARG | sp | 33 | 2.90 | 6 | 1 | 0 | 10 | 10 | 2 | 1 | 59.0 | 61 | 25 | 19 | 17 | 27 | 8 | 5 |
| Madison Bumgarner* | AUG | sp | 22 | 5.52 | 2 | 4 | 0 | 11 | 11 | 0 | 0 | 60.1 | 74 | 42 | 37 | 17 | 56 | 9 | 1 |
| A.J. Burnett | CT | sp | 35 | 4.40 | 2 | 5 | 0 | 10 | 10 | 1 | 0 | 57.1 | 57 | 32 | 28 | 20 | 57 | 10 | 2 |
| Sean Burnett* | ELY | mr | 29 | 6.16 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 19.0 | 26 | 13 | 13 | 5 | 14 | 4 | 1 |
| Tim Byrdak* | DEA | mr | 38 | 5.84 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 12.1 | 11 | 8 | 8 | 4 | 15 | 2 | 0 |
| Trevor Cahill | DJI | sp | 24 | 5.33 | 2 | 4 | 0 | 10 | 10 | 0 | 0 | 54.0 | 70 | 35 | 32 | 19 | 37 | 8 | 8 |
| Matt Cain | NIG | sp | 27 | 2.38 | 9 | 1 | 0 | 11 | 11 | 1 | 1 | 79.1 | 68 | 22 | 21 | 30 | 56 | 3 | 9 |
| Matt Capps | BAR | mr | 28 | 6.00 | 1 | 2 | 0 | 14 | 0 | 0 | 0 | 18.0 | 21 | 12 | 12 | 1 | 9 | 6 | 2 |
| Chris Capuano* | WIN | sp | 33 | 9.78 | 1 | 4 | 0 | 9 | 9 | 0 | 0 | 38.2 | 57 | 43 | 42 | 15 | 37 | 12 | 7 |
| Chris Carpenter | CHI | sp | 37 | 4.15 | 3 | 4 | 0 | 9 | 9 | 0 | 0 | 60.2 | 70 | 29 | 28 | 20 | 43 | 5 | 10 |
| David Carpenter | WIN | mr | 26 | 4.76 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 11.1 | 13 | 8 | 6 | 2 | 12 | 2 | 1 |
| Carlos Carrasco | DJI | sp | 25 | 6.14 | 0 | 3 | 0 | 3 | 3 | 0 | 0 | 14.2 | 17 | 10 | 10 | 7 | 14 | 6 | 0 |
| Santiago Casilla | SJ | mr | 31 | 2.54 | 1 | 1 | 0 | 24 | 0 | 0 | 0 | 28.1 | 18 | 9 | 8 | 11 | 21 | 1 | 1 |
| Bobby Cassevah | WIN | mr | 26 | 4.54 | 0 | 2 | 1 | 26 | 0 | 0 | 0 | 39.2 | 37 | 22 | 20 | 23 | 19 | 0 | 14 |
| Brett Cecil* | NUR | sp | 25 | 6.92 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 13.0 | 14 | 10 | 10 | 2 | 7 | 3 | 1 |
| Jhoulys Chacin | WIN | sp | 24 | 4.31 | 1 | 5 | 0 | 10 | 10 | 0 | 0 | 56.1 | 54 | 36 | 27 | 34 | 42 | 7 | 6 |
| Joba Chamberlain | CHI | mr | 26 | 2.57 | 2 | 2 | 2 | 20 | 0 | 0 | 0 | 28.0 | 26 | 9 | 8 | 9 | 24 | 2 | 7 |
| Aroldis Chapman* | SJ | mr | 24 | 6.20 | 3 | 0 | 0 | 24 | 0 | 0 | 0 | 20.1 | 19 | 14 | 14 | 23 | 33 | 2 | 0 |
| Bruce Chen* | NUR | sp | 35 | 2.71 | 2 | 4 | 0 | 10 | 10 | 1 | 1 | 63.0 | 54 | 22 | 19 | 22 | 38 | 4 | 8 |
| Randy Choate* | SB | mr | 36 | 2.51 | 0 | 2 | 1 | 18 | 0 | 0 | 0 | 14.1 | 8 | 4 | 4 | 9 | 15 | 1 | 1 |
| Steve Cishek | DEA | mr | 26 | 2.67 | 1 | 2 | 9 | 22 | 0 | 0 | 0 | 30.1 | 24 | 10 | 9 | 6 | 22 | 2 | 3 |
| Tyler Clippard | JOH | mr | 27 | 1.80 | 2 | 1 | 9 | 24 | 0 | 0 | 0 | 30.0 | 16 | 6 | 6 | 11 | 31 | 4 | 1 |
| Todd Coffey | PB | mr | 31 | 5.31 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 20.1 | 27 | 12 | 12 | 9 | 16 | 2 | 3 |
| Phil Coke* | CHI | mr | 29 | 3.57 | 1 | 2 | 1 | 21 | 0 | 0 | 0 | 22.2 | 24 | 9 | 9 | 7 | 11 | 1 | 4 |
| Casey Coleman | BAR | sp | 24 | 9.00 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 4.0 | 8 | 4 | 4 | 0 | 2 | 2 | 0 |
| Louis Coleman | PB | mr | 26 | 3.38 | 0 | 1 | 1 | 21 | 0 | 0 | 0 | 32.0 | 19 | 12 | 12 | 13 | 34 | 7 | 1 |
| Tim Collins* | TAY | mr | 22 | 2.30 | 1 | 1 | 0 | 12 | 0 | 0 | 0 | 15.2 | 10 | 5 | 4 | 7 | 13 | 0 | 2 |
| Josh Collmenter | HUN | sp | 26 | 2.15 | 4 | 3 | 0 | 9 | 9 | 0 | 0 | 50.1 | 48 | 23 | 12 | 8 | 38 | 4 | 3 |
| Bartolo Colon | ARG | sp | 39 | 4.99 | 5 | 2 | 0 | 10 | 10 | 0 | 0 | 48.2 | 61 | 30 | 27 | 13 | 39 | 7 | 3 |
| Aaron Cook | STO | sp | 33 | 3.07 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 14.2 | 13 | 6 | 5 | 5 | 4 | 0 | 1 |
| Francisco Cordero | PB | cl | 37 | 3.08 | 1 | 3 | 9 | 22 | 0 | 0 | 0 | 26.1 | 17 | 9 | 9 | 11 | 14 | 3 | 1 |
| Kevin Correia | TAY | sp | 31 | 5.40 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 6.2 | 4 | 4 | 4 | 5 | 2 | 1 | 1 |
| Jesse Crain | CT | mr | 30 | 4.02 | 1 | 0 | 0 | 13 | 0 | 0 | 0 | 15.2 | 15 | 7 | 7 | 11 | 15 | 1 | 1 |
| Aaron Crow | DJI | mr | 25 | 3.58 | 2 | 0 | 0 | 20 | 0 | 0 | 0 | 27.2 | 25 | 12 | 11 | 19 | 26 | 4 | 1 |
| Juan Cruz | NUR | mr | 33 | 5.68 | 0 | 2 | 1 | 19 | 0 | 0 | 0 | 19.0 | 21 | 12 | 12 | 10 | 21 | 5 | 4 |
| Johnny Cueto | SB | sp | 26 | 1.58 | 4 | 1 | 0 | 11 | 11 | 1 | 1 | 74.0 | 49 | 16 | 13 | 16 | 49 | 2 | 10 |
| John Danks* | ELY | sp | 27 | 6.75 | 3 | 2 | 0 | 8 | 8 | 0 | 0 | 38.2 | 55 | 30 | 29 | 11 | 29 | 6 | 4 |
| Wade Davis | PB | sp | 26 | 4.91 | 4 | 0 | 0 | 10 | 10 | 0 | 0 | 55.0 | 56 | 32 | 30 | 15 | 30 | 10 | 5 |
| Rubby De La Rosa | RdJ | sp | 23 | 9.21 | 1 | 9 | 0 | 11 | 10 | 0 | 0 | 42.0 | 55 | 46 | 43 | 24 | 45 | 14 | 3 |
| Fautino De Los Santos | NIG | mr | 26 | 3.48 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 10.1 | 8 | 4 | 4 | 7 | 14 | 1 | 0 |
| Ryan Dempster | ARG | sp | 35 | 1.74 | 2 | 0 | 0 | 6 | 6 | 0 | 0 | 31.0 | 23 | 8 | 6 | 7 | 25 | 3 | 3 |
| Ross Detwiler* | SJ | sp | 26 | 4.28 | 2 | 4 | 0 | 10 | 10 | 0 | 0 | 54.2 | 57 | 29 | 26 | 31 | 32 | 4 | 7 |
| R.A. Dickey | DJI | sp | 37 | 5.01 | 4 | 4 | 0 | 10 | 10 | 0 | 0 | 59.1 | 68 | 34 | 33 | 20 | 41 | 4 | 4 |
| Octavio Dotel | RdJ | mr | 38 | 1.67 | 0 | 0 | 1 | 17 | 0 | 0 | 0 | 27.0 | 13 | 5 | 5 | 11 | 37 | 3 | 0 |
| Scott Downs* | CI | mr | 36 | 3.00 | 2 | 2 | 1 | 27 | 0 | 0 | 0 | 33.0 | 20 | 11 | 11 | 14 | 18 | 3 | 0 |
| Kyle Drabek | ARG | sp | 24 | 1.00 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 9.0 | 5 | 1 | 1 | 4 | 5 | 0 | 1 |
| Brian Duensing* | STO | sp | 29 | 5.63 | 0 | 2 | 1 | 7 | 2 | 0 | 0 | 16.0 | 25 | 13 | 10 | 8 | 16 | 4 | 0 |
| Zach Duke* | NUR | mr | 29 | 4.39 | 2 | 1 | 2 | 19 | 0 | 0 | 0 | 26.2 | 34 | 13 | 13 | 11 | 18 | 0 | 1 |
| Michael Dunn* | BB | mr | 27 | 4.50 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 16.0 | 14 | 8 | 8 | 3 | 22 | 6 | 0 |
| Scott Elbert* | RdJ | mr | 26 | 2.18 | 2 | 0 | 2 | 16 | 0 | 0 | 0 | 20.2 | 19 | 8 | 5 | 11 | 24 | 0 | 4 |
| Nathan Eovaldi | STO | sp | 22 | 3.77 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 14.1 | 11 | 6 | 6 | 13 | 7 | 0 | 2 |
| Edgmer Escalona | CI | mr | 25 | 1.09 | 4 | 1 | 4 | 24 | 0 | 0 | 0 | 41.1 | 19 | 6 | 5 | 7 | 23 | 3 | 2 |
| Marco Estrada | HUN | mr | 28 | 5.13 | 3 | 4 | 0 | 10 | 10 | 0 | 0 | 59.2 | 69 | 35 | 34 | 11 | 62 | 15 | 4 |
| Kyle Farnsworth |   | cl | 36 | 4.55 | 0 | 3 | 4 | 23 | 0 | 0 | 0 | 27.2 | 27 | 14 | 14 | 8 | 26 | 2 | 2 |
| Scott Feldman | HUN | mr | 29 | 2.10 | 1 | 1 | 4 | 20 | 0 | 0 | 0 | 34.1 | 20 | 11 | 8 | 14 | 21 | 3 | 2 |
| Neftali Feliz | COR | cl | 24 | 2.30 | 0 | 2 | 7 | 14 | 0 | 0 | 0 | 15.2 | 12 | 4 | 4 | 9 | 23 | 0 | 1 |
| Doug Fister | ELY | sp | 28 | 3.92 | 4 | 5 | 0 | 11 | 11 | 2 | 1 | 85.0 | 85 | 37 | 37 | 9 | 45 | 3 | 7 |
| Gavin Floyd | BAR | sp | 29 | 3.60 | 2 | 3 | 0 | 10 | 10 | 0 | 0 | 70.0 | 73 | 29 | 28 | 13 | 67 | 8 | 3 |
| Frank Francisco | ARG | cl | 32 | 1.42 | 3 | 1 | 2 | 14 | 0 | 0 | 0 | 25.1 | 13 | 4 | 4 | 6 | 20 | 3 | 1 |
| Ernesto Frieri | ELY | mr | 26 | 5.04 | 2 | 1 | 0 | 17 | 0 | 0 | 0 | 25.0 | 25 | 14 | 14 | 17 | 25 | 0 | 0 |
| Brian Fuentes* | STO | mr | 36 | 1.13 | 0 | 0 | 1 | 11 | 0 | 0 | 0 | 16.0 | 16 | 2 | 2 | 6 | 17 | 0 | 1 |
| Yovani Gallardo | DEA | sp | 26 | 4.70 | 4 | 6 | 0 | 11 | 11 | 0 | 0 | 67.0 | 73 | 39 | 35 | 11 | 59 | 12 | 6 |
| Freddy Garcia | BB | sp | 36 | 4.98 | 3 | 5 | 0 | 10 | 10 | 0 | 0 | 59.2 | 72 | 35 | 33 | 9 | 32 | 5 | 4 |
| Jaime Garcia* | BB | sp | 25 | 8.51 | 0 | 4 | 0 | 6 | 6 | 0 | 0 | 24.1 | 36 | 24 | 23 | 10 | 25 | 4 | 4 |
| Matt Garza | HAI | sp | 28 | 5.43 | 7 | 2 | 0 | 11 | 11 | 1 | 1 | 63.0 | 65 | 38 | 38 | 26 | 68 | 9 | 7 |
| Dillon Gee | BB | sp | 26 | 4.35 | 3 | 2 | 0 | 7 | 7 | 0 | 0 | 41.1 | 44 | 21 | 20 | 20 | 30 | 6 | 4 |
| Brandon Gomes | ELY | mr | 27 | 5.94 | 2 | 0 | 0 | 12 | 0 | 0 | 0 | 16.2 | 19 | 11 | 11 | 13 | 15 | 2 | 1 |
| Gio Gonzalez* | COR | sp | 26 | 5.16 | 2 | 3 | 0 | 9 | 9 | 0 | 0 | 52.1 | 63 | 31 | 30 | 25 | 58 | 4 | 6 |
| Tom Gorzelanny* | BB | sp | 29 | 4.15 | 2 | 3 | 0 | 10 | 10 | 0 | 0 | 56.1 | 60 | 33 | 26 | 23 | 45 | 10 | 13 |
| Luke Gregerson | SB | mr | 28 | 3.00 | 2 | 1 | 0 | 16 | 0 | 0 | 0 | 21.0 | 28 | 7 | 7 | 10 | 7 | 1 | 2 |
| Zack Greinke | DJI | sp | 28 | 4.11 | 6 | 4 | 0 | 11 | 11 | 0 | 0 | 65.2 | 67 | 32 | 30 | 18 | 65 | 11 | 5 |
| Jason Grilli | SJ | mr | 35 | 4.01 | 0 | 4 | 0 | 20 | 0 | 0 | 0 | 33.2 | 33 | 19 | 15 | 11 | 33 | 2 | 2 |
| Matt Guerrier | STO | mr | 33 | 3.78 | 1 | 0 | 0 | 11 | 0 | 0 | 0 | 16.2 | 14 | 7 | 7 | 10 | 14 | 1 | 2 |
| Jeremy Guthrie | WW | sp | 33 | 5.50 | 2 | 4 | 1 | 10 | 9 | 1 | 1 | 52.1 | 61 | 34 | 32 | 17 | 32 | 10 | 7 |
| Roy Halladay | BAR | sp | 35 | 5.22 | 2 | 5 | 0 | 10 | 10 | 0 | 0 | 58.2 | 80 | 36 | 34 | 12 | 51 | 1 | 4 |
| Cole Hamels* | JOH | sp | 28 | 2.48 | 3 | 0 | 0 | 9 | 9 | 0 | 0 | 58.0 | 67 | 18 | 16 | 10 | 54 | 2 | 5 |
| Brad Hand* | WW | sp | 22 | 5.68 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 12.2 | 18 | 8 | 8 | 2 | 11 | 3 | 0 |
| Joel Hanrahan | ELY | cl | 30 | 4.33 | 2 | 0 | 13 | 22 | 0 | 0 | 0 | 27.0 | 27 | 13 | 13 | 6 | 23 | 1 | 2 |
| Tommy Hanson | NIG | sp | 25 | 7.66 | 2 | 7 | 0 | 9 | 9 | 0 | 0 | 47.0 | 53 | 42 | 40 | 15 | 42 | 16 | 2 |
| Aaron Harang | COR | sp | 34 | 5.06 | 3 | 2 | 0 | 8 | 8 | 0 | 0 | 42.2 | 45 | 25 | 24 | 11 | 36 | 6 | 2 |
| Dan Haren | SB | sp | 31 | 3.12 | 6 | 3 | 0 | 11 | 11 | 1 | 0 | 78.0 | 78 | 31 | 27 | 10 | 59 | 7 | 8 |
| Matt Harrison* | SJ | sp | 26 | 2.29 | 5 | 2 | 0 | 11 | 11 | 0 | 0 | 70.2 | 60 | 23 | 18 | 21 | 50 | 2 | 8 |
| LaTroy Hawkins | DJI | mr | 39 | 4.71 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 21.0 | 24 | 11 | 11 | 6 | 9 | 4 | 0 |
| Blake Hawksworth | RdJ | mr | 29 | 3.12 | 0 | 0 | 1 | 15 | 0 | 0 | 0 | 17.1 | 16 | 6 | 6 | 11 | 14 | 0 | 1 |
| Jeremy Hellickson | WW | sp | 25 | 4.28 | 5 | 3 | 0 | 11 | 11 | 1 | 0 | 73.2 | 57 | 39 | 35 | 28 | 39 | 10 | 4 |
| David Hernandez | NUR | mr | 27 | 2.66 | 5 | 1 | 0 | 21 | 0 | 0 | 0 | 23.2 | 18 | 8 | 7 | 12 | 30 | 2 | 3 |
| Felix Hernandez | NUR | sp | 26 | 4.17 | 2 | 4 | 0 | 11 | 11 | 0 | 0 | 69.0 | 79 | 39 | 32 | 12 | 70 | 6 | 7 |
| Livan Hernandez | ARG | sp | 37 | 6.02 | 3 | 1 | 0 | 8 | 8 | 0 | 0 | 40.1 | 51 | 29 | 27 | 16 | 26 | 3 | 6 |
| David Herndon | JOH | mr | 26 | 1.17 | 0 | 0 | 3 | 6 | 0 | 0 | 0 | 7.2 | 5 | 1 | 1 | 0 | 6 | 0 | 1 |
| Luke Hochevar | CHI | sp | 28 | 3.86 | 3 | 4 | 0 | 10 | 10 | 1 | 0 | 65.1 | 58 | 28 | 28 | 23 | 41 | 8 | 6 |
| Derek Holland* | CHI | sp | 25 | 4.78 | 5 | 4 | 0 | 11 | 11 | 0 | 0 | 64.0 | 73 | 36 | 34 | 26 | 55 | 6 | 6 |
| Greg Holland | CI | mr | 26 | 2.92 | 3 | 2 | 3 | 31 | 0 | 0 | 0 | 37.0 | 27 | 12 | 12 | 12 | 43 | 3 | 3 |
| Daniel Hudson | NUR | sp | 25 | 6.03 | 6 | 5 | 0 | 11 | 11 | 0 | 0 | 62.2 | 87 | 42 | 42 | 11 | 42 | 6 | 4 |
| Tim Hudson | STO | sp | 36 | 3.00 | 3 | 2 | 0 | 9 | 9 | 1 | 1 | 57.0 | 52 | 23 | 19 | 13 | 39 | 4 | 9 |
| David Huff* | CHI | sp | 27 | 3.48 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 20.2 | 19 | 8 | 8 | 6 | 10 | 1 | 1 |
| Philip Humber | HAI | sp | 29 | 3.12 | 6 | 1 | 0 | 10 | 10 | 0 | 0 | 66.1 | 57 | 24 | 23 | 21 | 49 | 6 | 5 |
| Tommy Hunter | NUR | sp | 25 | 2.84 | 2 | 0 | 0 | 19 | 0 | 0 | 0 | 25.1 | 28 | 12 | 8 | 6 | 13 | 5 | 1 |
| Edwin Jackson | CT | sp | 28 | 4.93 | 2 | 6 | 0 | 11 | 11 | 0 | 0 | 65.2 | 86 | 41 | 36 | 17 | 54 | 4 | 12 |
| Kenley Jansen | HAI | mr | 24 | 0.96 | 2 | 0 | 7 | 20 | 0 | 0 | 0 | 28.0 | 12 | 3 | 3 | 8 | 45 | 1 | 3 |
| Casey Janssen | JOH | mr | 30 | 3.28 | 4 | 1 | 2 | 26 | 0 | 0 | 0 | 24.2 | 32 | 9 | 9 | 10 | 27 | 2 | 2 |
| Ubaldo Jimenez | AUG | sp | 28 | 5.66 | 1 | 4 | 0 | 9 | 9 | 0 | 0 | 49.1 | 54 | 33 | 31 | 18 | 53 | 3 | 4 |
| Jim Johnson | COR | mr | 29 | 2.77 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 26.0 | 27 | 10 | 8 | 6 | 16 | 2 | 3 |
| Josh Johnson | TAY | sp | 28 | 2.64 | 1 | 2 | 0 | 10 | 10 | 0 | 0 | 61.1 | 41 | 19 | 18 | 15 | 60 | 1 | 2 |
| Jair Jurrjens | JOH | sp | 26 | 4.50 | 2 | 4 | 0 | 11 | 11 | 0 | 0 | 64.0 | 70 | 33 | 32 | 16 | 32 | 3 | 2 |
| Jeff Karstens | COR | sp | 29 | 3.77 | 5 | 4 | 0 | 11 | 11 | 1 | 1 | 71.2 | 71 | 31 | 30 | 18 | 33 | 10 | 10 |
| Kyle Kendrick | COR | mr | 27 | 3.08 | 4 | 4 | 0 | 10 | 10 | 0 | 0 | 64.1 | 60 | 24 | 22 | 14 | 42 | 12 | 9 |
| Ian Kennedy | PB | sp | 27 | 5.29 | 3 | 7 | 0 | 11 | 11 | 2 | 1 | 63.0 | 66 | 38 | 37 | 19 | 53 | 10 | 4 |
| Clayton Kershaw* | SJ | sp | 24 | 3.48 | 3 | 4 | 0 | 11 | 11 | 1 | 1 | 67.1 | 57 | 30 | 26 | 22 | 63 | 9 | 3 |
| Craig Kimbrel | HUN | cl | 24 | 1.13 | 2 | 0 | 6 | 18 | 0 | 0 | 0 | 24.0 | 16 | 3 | 3 | 7 | 47 | 0 | 2 |
| Hiroki Kuroda | NIG | sp | 37 | 4.61 | 4 | 4 | 0 | 10 | 10 | 0 | 0 | 70.1 | 77 | 37 | 36 | 16 | 46 | 8 | 5 |
| John Lannan* | AUG | sp | 27 | 3.28 | 2 | 3 | 0 | 8 | 8 | 2 | 2 | 49.1 | 51 | 19 | 18 | 19 | 29 | 2 | 9 |
| Mat Latos | SB | sp | 24 | 2.47 | 5 | 1 | 0 | 10 | 10 | 0 | 0 | 62.0 | 42 | 19 | 17 | 15 | 55 | 5 | 8 |
| Brandon League | WIN | cl | 29 | 2.08 | 2 | 3 | 8 | 23 | 0 | 0 | 0 | 26.0 | 25 | 8 | 6 | 3 | 20 | 0 | 5 |
| Mike Leake | RdJ | sp | 24 | 4.11 | 3 | 3 | 0 | 10 | 9 | 0 | 0 | 50.1 | 60 | 24 | 23 | 13 | 26 | 6 | 6 |
| Wade LeBlanc* | AUG | sp | 27 | 1.35 | 2 | 1 | 0 | 3 | 3 | 0 | 0 | 20.0 | 17 | 4 | 3 | 7 | 9 | 1 | 4 |
| Sam LeCure | AUG | mr | 28 | 2.04 | 0 | 1 | 0 | 13 | 0 | 0 | 0 | 17.2 | 11 | 4 | 4 | 2 | 15 | 4 | 2 |
| Cliff Lee* | DEA | sp | 33 | 3.39 | 3 | 4 | 0 | 11 | 11 | 1 | 1 | 66.1 | 60 | 34 | 25 | 14 | 60 | 7 | 6 |
| Christopher Leroux | HAI | mr | 28 | 2.31 | 1 | 1 | 1 | 17 | 0 | 0 | 0 | 23.1 | 30 | 6 | 6 | 6 | 26 | 0 | 2 |
| Jon Lester* | CI | sp | 28 | 4.79 | 0 | 4 | 0 | 9 | 9 | 0 | 0 | 41.1 | 39 | 23 | 22 | 17 | 38 | 7 | 1 |
| Colby Lewis | AUG | sp | 32 | 2.35 | 6 | 0 | 0 | 10 | 10 | 1 | 1 | 65.0 | 53 | 17 | 17 | 21 | 59 | 5 | 3 |
| Ted Lilly* | CT | sp | 36 | 4.96 | 3 | 5 | 0 | 11 | 11 | 1 | 0 | 65.1 | 67 | 38 | 36 | 13 | 50 | 14 | 3 |
| Tim Lincecum | HUN | sp | 28 | 4.75 | 4 | 5 | 0 | 10 | 10 | 0 | 0 | 55.0 | 51 | 33 | 29 | 14 | 60 | 8 | 1 |
| Brad Lincoln | RdJ | sp | 27 | 6.35 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 11.1 | 13 | 8 | 8 | 0 | 7 | 3 | 1 |
| Josh Lindblom | HUN | mr | 25 | 2.91 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 21.2 | 16 | 10 | 7 | 18 | 17 | 0 | 0 |
| Matt Lindstrom | DJI | mr | 32 | 2.25 | 1 | 1 | 2 | 19 | 0 | 0 | 0 | 28.0 | 15 | 8 | 7 | 7 | 20 | 0 | 0 |
| Francisco Liriano* | DJI | sp | 28 | 5.31 | 0 | 4 | 0 | 7 | 7 | 0 | 0 | 39.0 | 36 | 25 | 23 | 21 | 28 | 9 | 2 |
| Jesse Litsch | NIG | mr | 27 | 12.27 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 3.2 | 7 | 6 | 5 | 3 | 2 | 1 | 1 |
| Kameron Loe | HAI | mr | 30 | 2.45 | 1 | 0 | 1 | 13 | 0 | 0 | 0 | 22.0 | 17 | 6 | 6 | 2 | 16 | 0 | 2 |
| Boone Logan* | COR | mr | 27 | 6.57 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 12.1 | 17 | 9 | 9 | 2 | 12 | 0 | 0 |
| Kyle Lohse | CT | sp | 33 | 3.38 | 4 | 3 | 0 | 10 | 10 | 1 | 0 | 61.1 | 54 | 28 | 23 | 16 | 25 | 5 | 6 |
| Javier Lopez* | HAI | mr | 34 | 3.68 | 1 | 1 | 1 | 15 | 0 | 0 | 0 | 22.0 | 23 | 10 | 9 | 14 | 14 | 0 | 3 |
| Wilton Lopez | HUN | mr | 28 | 4.29 | 1 | 1 | 2 | 15 | 0 | 0 | 0 | 21.0 | 23 | 14 | 10 | 8 | 10 | 2 | 3 |
| Derek Lowe | CHI | sp | 39 | 4.37 | 3 | 5 | 0 | 10 | 10 | 0 | 0 | 57.2 | 72 | 32 | 28 | 26 | 31 | 7 | 7 |
| Mark Lowe | ARG | mr | 29 | 2.42 | 1 | 2 | 2 | 12 | 0 | 0 | 0 | 22.1 | 19 | 6 | 6 | 4 | 21 | 2 | 3 |
| Cory Luebke* | RdJ | mr | 27 | 3.62 | 2 | 5 | 0 | 11 | 11 | 0 | 0 | 69.2 | 60 | 28 | 28 | 21 | 77 | 10 | 8 |
| Lance Lynn | DEA | mr | 25 | 2.57 | 2 | 1 | 1 | 22 | 0 | 0 | 0 | 35.0 | 30 | 11 | 10 | 12 | 35 | 3 | 10 |
| Mike MacDougal | HUN | mr | 35 | 0.00 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 6.2 | 6 | 0 | 0 | 2 | 4 | 0 | 1 |
| Ryan Madson | HAI | cl | 31 | 2.35 | 1 | 2 | 2 | 26 | 0 | 0 | 0 | 30.2 | 33 | 8 | 8 | 4 | 32 | 0 | 5 |
| Paul Maholm* | CI | sp | 30 | 2.70 | 3 | 0 | 0 | 10 | 10 | 1 | 1 | 66.2 | 56 | 21 | 20 | 26 | 41 | 2 | 8 |
| Shaun Marcum | STO | sp | 30 | 1.89 | 8 | 2 | 0 | 11 | 11 | 2 | 2 | 81.0 | 46 | 17 | 17 | 15 | 66 | 4 | 5 |
| Carlos Marmol | AUG | cl | 29 | 5.95 | 1 | 2 | 2 | 17 | 0 | 0 | 0 | 19.2 | 13 | 14 | 13 | 9 | 23 | 5 | 1 |
| Sean Marshall* | CT | mr | 29 | 3.92 | 0 | 3 | 1 | 16 | 0 | 0 | 0 | 20.2 | 24 | 11 | 9 | 3 | 18 | 2 | 1 |
| Cristhian Martinez | BB | mr | 30 | 1.54 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 11.2 | 6 | 2 | 2 | 1 | 6 | 1 | 2 |
| Justin Masterson | BAR | sp | 27 | 3.26 | 5 | 4 | 0 | 11 | 11 | 0 | 0 | 69.0 | 65 | 30 | 25 | 14 | 46 | 5 | 9 |
| Ryan Mattheus | ARG | mr | 28 | 1.80 | 6 | 0 | 0 | 19 | 0 | 0 | 0 | 35.0 | 21 | 8 | 7 | 14 | 9 | 2 | 5 |
| Brandon McCarthy | WIN | sp | 28 | 3.45 | 3 | 6 | 0 | 10 | 10 | 1 | 0 | 60.0 | 61 | 28 | 23 | 8 | 50 | 4 | 9 |
| Kyle McClellan | ELY | mr | 28 | 8.10 | 1 | 1 | 0 | 4 | 4 | 0 | 0 | 16.2 | 16 | 17 | 15 | 15 | 9 | 1 | 3 |
| Daniel McCutchen | CI | mr | 29 | 3.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3.0 | 2 | 1 | 1 | 2 | 1 | 0 | 0 |
| James McDonald | PB | sp | 27 | 4.26 | 4 | 4 | 0 | 10 | 10 | 1 | 1 | 61.1 | 55 | 32 | 29 | 20 | 57 | 10 | 4 |
| Jake McGee* | CHI | mr | 25 | 3.68 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 7.1 | 6 | 4 | 3 | 1 | 3 | 1 | 1 |
| Mark Melancon | WW | cl | 27 | 2.82 | 2 | 1 | 0 | 18 | 0 | 0 | 0 | 22.1 | 23 | 7 | 7 | 9 | 11 | 1 | 3 |
| Mike Minor* | HAI | sp | 24 | 6.18 | 2 | 7 | 0 | 10 | 10 | 0 | 0 | 51.0 | 58 | 36 | 35 | 21 | 51 | 8 | 4 |
| Franklin Morales* | WW | mr | 26 | 3.46 | 2 | 2 | 2 | 17 | 0 | 0 | 0 | 26.0 | 24 | 10 | 10 | 9 | 15 | 2 | 2 |
| Brandon Morrow | DEA | sp | 27 | 5.30 | 1 | 4 | 0 | 7 | 7 | 0 | 0 | 35.2 | 34 | 25 | 21 | 19 | 31 | 4 | 3 |
| Charlie Morton | ELY | sp | 28 | 4.52 | 4 | 3 | 0 | 10 | 10 | 1 | 0 | 63.2 | 77 | 33 | 32 | 29 | 34 | 2 | 15 |
| Guillermo Moscoso | CI | sp | 28 | 3.06 | 7 | 0 | 0 | 10 | 10 | 1 | 0 | 64.2 | 46 | 23 | 22 | 17 | 43 | 9 | 3 |
| Dustin Moseley | NIG | sp | 30 | 6.32 | 4 | 6 | 0 | 10 | 10 | 0 | 0 | 47.0 | 56 | 36 | 33 | 21 | 29 | 3 | 3 |
| Guillermo Mota | TAY | mr | 38 | 3.38 | 1 | 0 | 0 | 7 | 0 | 0 | 0 | 8.0 | 8 | 3 | 3 | 7 | 11 | 0 | 1 |
| Jason Motte | ELY | mr | 30 | 4.26 | 4 | 1 | 1 | 25 | 0 | 0 | 0 | 25.1 | 26 | 15 | 12 | 13 | 14 | 3 | 4 |
| Edward Mujica | SJ | mr | 28 | 5.40 | 2 | 3 | 0 | 19 | 0 | 0 | 0 | 25.0 | 28 | 17 | 15 | 5 | 22 | 5 | 1 |
| Brett Myers | HUN | sp | 31 | 7.11 | 1 | 3 | 0 | 10 | 4 | 0 | 0 | 31.2 | 39 | 26 | 25 | 2 | 29 | 6 | 1 |
| Chris Narveson* | NUR | sp | 30 | 4.91 | 1 | 4 | 0 | 9 | 9 | 0 | 0 | 47.2 | 51 | 28 | 26 | 25 | 42 | 3 | 1 |
| Joe Nathan | DJI | cl | 37 | 1.59 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 11.1 | 8 | 2 | 2 | 3 | 10 | 0 | 2 |
| Juan Nicasio |   | sp | 25 | 3.30 | 4 | 3 | 0 | 10 | 9 | 1 | 1 | 60.0 | 62 | 25 | 22 | 12 | 42 | 8 | 1 |
| Jeff Niemann | NIG | sp | 29 | 5.37 | 2 | 4 | 0 | 10 | 10 | 0 | 0 | 52.0 | 63 | 39 | 31 | 19 | 44 | 14 | 0 |
| Jonathon Niese* | DEA | sp | 25 | 6.92 | 1 | 4 | 0 | 6 | 6 | 0 | 0 | 26.0 | 40 | 24 | 20 | 11 | 21 | 2 | 5 |
| Ricky Nolasco | STO | sp | 29 | 4.63 | 3 | 3 | 0 | 10 | 10 | 0 | 0 | 58.1 | 65 | 33 | 30 | 12 | 39 | 8 | 5 |
| Bud Norris | SB | sp | 27 | 3.54 | 2 | 4 | 0 | 10 | 10 | 0 | 0 | 56.0 | 51 | 26 | 22 | 19 | 49 | 5 | 2 |
| Ivan Nova | RdJ | sp | 25 | 3.06 | 6 | 1 | 0 | 10 | 10 | 0 | 0 | 61.2 | 54 | 22 | 21 | 22 | 44 | 2 | 6 |
| Leo Nunez | DJI | cl | 28 | 4.50 | 1 | 0 | 1 | 12 | 0 | 0 | 0 | 12.0 | 13 | 7 | 6 | 10 | 11 | 2 | 0 |
| Eric O'Flaherty* | RdJ | mr | 27 | 3.32 | 0 | 3 | 2 | 20 | 0 | 0 | 0 | 21.2 | 21 | 8 | 8 | 6 | 14 | 0 | 2 |
| Alexi Ogando | RdJ | sp | 28 | 2.91 | 5 | 1 | 0 | 10 | 10 | 1 | 1 | 55.2 | 52 | 19 | 18 | 16 | 35 | 4 | 5 |
| Will Ohman* | NIG | mr | 34 | 1.42 | 1 | 0 | 1 | 8 | 0 | 0 | 0 | 12.2 | 9 | 2 | 2 | 6 | 15 | 0 | 0 |
| Darren Oliver* | PB | mr | 41 | 9.16 | 0 | 3 | 0 | 20 | 0 | 0 | 0 | 18.2 | 31 | 22 | 19 | 7 | 17 | 2 | 1 |
| Roy Oswalt | STO | sp | 34 | 2.98 | 2 | 5 | 0 | 10 | 10 | 0 | 0 | 60.1 | 63 | 20 | 20 | 12 | 37 | 4 | 7 |
| Josh Outman* | BB | sp | 27 | 7.71 | 0 | 2 | 2 | 24 | 0 | 0 | 0 | 25.2 | 31 | 22 | 22 | 13 | 10 | 4 | 6 |
| Micah Owings | ELY | mr | 29 | 8.59 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 14.2 | 21 | 14 | 14 | 7 | 10 | 6 | 3 |
| Jonathan Papelbon |   | cl | 31 | 1.77 | 3 | 1 | 7 | 16 | 0 | 0 | 0 | 20.1 | 15 | 5 | 4 | 4 | 22 | 0 | 2 |
| Bobby Parnell | BB | mr | 27 | 3.38 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 8.0 | 9 | 3 | 3 | 2 | 12 | 1 | 2 |
| Joe Paterson* | AUG | mr | 26 | 4.40 | 1 | 1 | 0 | 9 | 0 | 0 | 0 | 14.1 | 11 | 9 | 7 | 5 | 12 | 2 | 0 |
| Troy Patton* | WW | mr | 26 | 1.45 | 1 | 0 | 1 | 18 | 0 | 0 | 0 | 31.0 | 24 | 5 | 5 | 10 | 30 | 3 | 2 |
| David Pauley | BAR | mr | 29 | 3.29 | 2 | 4 | 4 | 23 | 0 | 0 | 0 | 38.1 | 40 | 18 | 14 | 6 | 27 | 1 | 4 |
| Carl Pavano | STO | sp | 36 | 2.22 | 3 | 5 | 0 | 8 | 8 | 2 | 1 | 52.2 | 40 | 19 | 13 | 5 | 25 | 4 | 5 |
| Jake Peavy | HAI | sp | 31 | 2.34 | 5 | 4 | 0 | 10 | 10 | 1 | 0 | 69.1 | 62 | 19 | 18 | 10 | 54 | 3 | 2 |
| Mike Pelfrey | COR | sp | 28 | 2.63 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 13.2 | 17 | 4 | 4 | 4 | 6 | 1 | 0 |
| Brad Penny | CI | sp | 34 | 15.43 | 1 | 1 | 0 | 5 | 2 | 0 | 0 | 9.1 | 18 | 17 | 16 | 5 | 4 | 5 | 0 |
| Joel Peralta | WIN | mr | 36 | 2.51 | 1 | 1 | 1 | 18 | 0 | 0 | 0 | 28.2 | 16 | 12 | 8 | 11 | 19 | 4 | 3 |
| Chris Perez | STO | cl | 26 | 3.06 | 2 | 2 | 8 | 15 | 0 | 0 | 0 | 17.2 | 10 | 6 | 6 | 5 | 10 | 3 | 1 |
| Rafael Perez* | COR | mr | 30 | 2.77 | 1 | 2 | 0 | 24 | 0 | 0 | 0 | 26.0 | 21 | 10 | 8 | 8 | 14 | 1 | 4 |
| Glen Perkins* | DEA | mr | 29 | 1.91 | 1 | 1 | 1 | 19 | 0 | 0 | 0 | 28.1 | 18 | 6 | 6 | 9 | 29 | 1 | 4 |
| Vinnie Pestano | WW | mr | 27 | 1.93 | 1 | 2 | 1 | 21 | 0 | 0 | 0 | 28.0 | 11 | 6 | 6 | 9 | 32 | 1 | 0 |
| Michael Pineda | JOH | sp | 23 | 3.63 | 5 | 3 | 0 | 11 | 11 | 1 | 1 | 67.0 | 55 | 29 | 27 | 21 | 66 | 8 | 2 |
| Rick Porcello | BAR | sp | 23 | 3.77 | 3 | 1 | 0 | 6 | 6 | 0 | 0 | 28.2 | 29 | 13 | 12 | 6 | 11 | 2 | 5 |
| David Price* | WW | sp | 26 | 2.97 | 4 | 1 | 0 | 10 | 10 | 1 | 0 | 63.2 | 44 | 26 | 21 | 15 | 61 | 5 | 5 |
| J.J. Putz | WW | cl | 35 | 1.91 | 1 | 2 | 11 | 20 | 0 | 0 | 0 | 28.1 | 22 | 6 | 6 | 3 | 29 | 1 | 0 |
| Chad Qualls | CT | mr | 33 | 5.32 | 0 | 1 | 0 | 15 | 0 | 0 | 0 | 22.0 | 25 | 14 | 13 | 6 | 11 | 3 | 1 |
| Ramon S. Ramirez | DEA | mr | 30 | 3.73 | 2 | 0 | 2 | 24 | 0 | 0 | 0 | 31.1 | 32 | 14 | 13 | 10 | 18 | 2 | 2 |
| Jon Rauch | HUN | mr | 33 | 2.25 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 4.0 | 1 | 1 | 1 | 0 | 5 | 1 | 0 |
| Jo-Jo Reyes* | HUN | sp | 27 | 1.08 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 8.1 | 10 | 4 | 1 | 1 | 2 | 0 | 0 |
| Matt Reynolds* | ARG | mr | 27 | 3.80 | 2 | 0 | 1 | 21 | 0 | 0 | 0 | 23.2 | 25 | 10 | 10 | 9 | 18 | 4 | 0 |
| Clayton Richard* | ARG | sp | 28 | 2.10 | 3 | 0 | 0 | 5 | 5 | 1 | 0 | 30.0 | 28 | 7 | 7 | 5 | 10 | 1 | 5 |
| Mariano Rivera | NIG | cl | 42 | 1.48 | 1 | 2 | 12 | 23 | 0 | 0 | 0 | 30.1 | 17 | 5 | 5 | 4 | 30 | 2 | 1 |
| David Robertson | BB | mr | 27 | 4.50 | 2 | 3 | 5 | 17 | 0 | 0 | 0 | 24.0 | 19 | 12 | 12 | 10 | 30 | 0 | 1 |
| Fernando Rodriguez | DEA | mr | 28 | 5.23 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 10.1 | 9 | 6 | 6 | 7 | 13 | 2 | 0 |
| Francisco J Rodriguez | BAR | cl | 30 | 2.65 | 2 | 1 | 1 | 28 | 0 | 0 | 0 | 34.0 | 22 | 10 | 10 | 10 | 38 | 4 | 0 |
| Wandy Rodriguez* | WIN | sp | 33 | 5.40 | 2 | 6 | 0 | 10 | 10 | 0 | 0 | 50.0 | 63 | 34 | 30 | 26 | 46 | 7 | 6 |
| Ricky Romero* | WW | sp | 27 | 4.53 | 4 | 3 | 0 | 10 | 10 | 0 | 0 | 59.2 | 55 | 30 | 30 | 29 | 46 | 10 | 4 |
| Sergio Romo | SB | mr | 29 | 5.50 | 4 | 2 | 5 | 15 | 0 | 0 | 0 | 18.0 | 20 | 11 | 11 | 2 | 18 | 2 | 0 |
| Tyson Ross | STO | sp | 25 | 3.49 | 1 | 3 | 2 | 29 | 0 | 0 | 0 | 38.2 | 43 | 15 | 15 | 9 | 24 | 6 | 4 |
| James Russell* | HUN | mr | 26 | 10.80 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 6.2 | 13 | 8 | 8 | 1 | 4 | 2 | 0 |
| Marc Rzepczynski* | WIN | mr | 26 | 3.38 | 0 | 1 | 0 | 13 | 0 | 0 | 0 | 13.1 | 11 | 7 | 5 | 9 | 11 | 1 | 3 |
| C.C. Sabathia* | TAY | sp | 31 | 2.71 | 3 | 4 | 0 | 11 | 11 | 2 | 2 | 79.2 | 57 | 27 | 24 | 21 | 83 | 8 | 8 |
| Takashi Saito | RdJ | mr | 42 | 4.18 | 0 | 2 | 2 | 25 | 0 | 0 | 0 | 28.0 | 27 | 16 | 13 | 16 | 33 | 2 | 0 |
| Fernando Salas | HUN | cl | 27 | 2.92 | 4 | 0 | 1 | 19 | 0 | 0 | 0 | 24.2 | 18 | 9 | 8 | 8 | 20 | 3 | 4 |
| Chris Sale* | AUG | mr | 23 | 1.11 | 4 | 1 | 1 | 25 | 0 | 0 | 0 | 32.1 | 19 | 6 | 4 | 11 | 35 | 3 | 4 |
| Jeff Samardzija | NIG | mr | 27 | 5.34 | 0 | 0 | 1 | 16 | 0 | 0 | 0 | 30.1 | 24 | 20 | 18 | 24 | 27 | 5 | 3 |
| Brian Sanches | WW | mr | 33 | 8.38 | 2 | 1 | 0 | 7 | 0 | 0 | 0 | 9.2 | 12 | 9 | 9 | 11 | 6 | 4 | 1 |
| Anibal Sanchez | CHI | sp | 28 | 4.56 | 2 | 3 | 0 | 9 | 9 | 0 | 0 | 51.1 | 56 | 27 | 26 | 12 | 56 | 10 | 2 |
| Eduardo Sanchez | SB | mr | 23 | 2.77 | 2 | 1 | 0 | 17 | 0 | 0 | 0 | 26.0 | 13 | 8 | 8 | 14 | 21 | 1 | 3 |
| Jonathan Sanchez* | SJ | sp | 29 | 6.79 | 0 | 5 | 0 | 10 | 10 | 0 | 0 | 50.1 | 52 | 41 | 38 | 45 | 43 | 8 | 12 |
| Ervin Santana |   | sp | 29 | 3.71 | 2 | 3 | 0 | 8 | 8 | 0 | 0 | 51.0 | 47 | 24 | 21 | 10 | 32 | 7 | 2 |
| Sergio Santos | SJ | cl | 28 | 2.88 | 1 | 1 | 9 | 22 | 0 | 0 | 0 | 25.0 | 18 | 8 | 8 | 10 | 29 | 3 | 5 |
| Joe Saunders* | PB | sp | 31 | 5.05 | 4 | 4 | 0 | 10 | 10 | 2 | 0 | 67.2 | 71 | 40 | 38 | 18 | 30 | 12 | 9 |
| Max Scherzer | WW | sp | 27 | 5.76 | 1 | 4 | 0 | 9 | 9 | 0 | 0 | 50.0 | 58 | 33 | 32 | 16 | 37 | 11 | 3 |
| Daniel Schlereth* | CI | mr | 26 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bryan Shaw | NUR | mr | 24 | 7.20 | 0 | 0 | 0 | 18 | 0 | 0 | 0 | 20.0 | 34 | 16 | 16 | 8 | 10 | 3 | 5 |
| George Sherrill* | BAR | mr | 35 | 6.59 | 0 | 1 | 1 | 13 | 0 | 0 | 0 | 13.2 | 17 | 12 | 10 | 5 | 15 | 6 | 1 |
| James Shields | TAY | sp | 30 | 2.58 | 7 | 2 | 0 | 11 | 11 | 5 | 2 | 83.2 | 62 | 24 | 24 | 16 | 86 | 7 | 6 |
| Tony Sipp* | SB | mr | 28 | 1.93 | 1 | 1 | 3 | 17 | 0 | 0 | 0 | 23.1 | 9 | 5 | 5 | 5 | 24 | 4 | 0 |
| Kevin Slowey | CT | sp | 28 | 6.48 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 25.0 | 37 | 18 | 18 | 2 | 13 | 6 | 1 |
| Joe Smith | WIN | mr | 28 | 3.64 | 2 | 1 | 1 | 25 | 0 | 0 | 0 | 29.2 | 26 | 12 | 12 | 10 | 21 | 3 | 2 |
| Joakim Soria | SB | cl | 28 | 6.14 | 1 | 1 | 2 | 8 | 0 | 0 | 0 | 7.1 | 10 | 5 | 5 | 2 | 9 | 0 | 2 |
| Rafael Soriano | SJ | mr | 32 | 8.49 | 0 | 1 | 0 | 11 | 0 | 0 | 0 | 11.2 | 18 | 12 | 11 | 4 | 11 | 5 | 1 |
| Josh Spence* | SB | mr | 24 | 2.08 | 1 | 0 | 0 | 13 | 0 | 0 | 0 | 17.1 | 9 | 4 | 4 | 10 | 23 | 1 | 0 |
| Tim Stauffer | SJ | sp | 30 | 4.81 | 2 | 4 | 0 | 10 | 10 | 0 | 0 | 63.2 | 70 | 36 | 34 | 11 | 50 | 8 | 8 |
| Drew Storen | AUG | cl | 24 | 3.66 | 1 | 4 | 9 | 20 | 0 | 0 | 0 | 19.2 | 18 | 9 | 8 | 9 | 18 | 3 | 1 |
| Huston Street | DJI | cl | 28 | 4.91 | 1 | 4 | 10 | 20 | 0 | 0 | 0 | 25.2 | 31 | 17 | 14 | 6 | 21 | 3 | 0 |
| Michael Stutes | ARG | mr | 25 | 1.69 | 0 | 1 | 4 | 22 | 0 | 0 | 0 | 26.2 | 20 | 5 | 5 | 9 | 20 | 2 | 3 |
| Anthony Swarzak | BB | mr | 26 | 4.84 | 3 | 6 | 0 | 10 | 10 | 0 | 0 | 61.1 | 69 | 34 | 33 | 17 | 38 | 7 | 1 |
| Hisanori Takahashi* | WIN | mr | 37 | 1.88 | 1 | 0 | 0 | 18 | 0 | 0 | 0 | 24.0 | 16 | 5 | 5 | 10 | 23 | 2 | 2 |
| Everett Teaford* | COR | mr | 28 | 3.24 | 2 | 0 | 0 | 10 | 0 | 0 | 0 | 16.2 | 16 | 7 | 6 | 8 | 11 | 1 | 1 |
| Rich Thompson | COR | mr | 27 | 3.38 | 0 | 1 | 3 | 14 | 0 | 0 | 0 | 18.2 | 20 | 7 | 7 | 10 | 16 | 3 | 1 |
| Matt Thornton* | DJI | mr | 35 | 8.76 | 1 | 3 | 0 | 21 | 0 | 0 | 0 | 24.2 | 33 | 25 | 24 | 12 | 30 | 6 | 0 |
| Josh Tomlin | BAR | sp | 27 | 4.76 | 3 | 2 | 0 | 10 | 10 | 0 | 0 | 56.2 | 64 | 31 | 30 | 10 | 37 | 5 | 5 |
| Koji Uehara | NIG | mr | 37 | 3.68 | 1 | 1 | 1 | 19 | 0 | 0 | 0 | 29.1 | 17 | 13 | 12 | 9 | 42 | 6 | 2 |
| Jose Valverde | BAR | cl | 32 | 2.12 | 0 | 2 | 8 | 21 | 0 | 0 | 0 | 29.2 | 20 | 7 | 7 | 13 | 25 | 1 | 5 |
| Jason Vargas* | ELY | sp | 29 | 5.26 | 2 | 4 | 0 | 9 | 9 | 0 | 0 | 49.2 | 69 | 32 | 29 | 15 | 36 | 8 | 3 |
| Javier Vazquez | NUR | sp | 35 | 4.60 | 1 | 3 | 0 | 10 | 10 | 0 | 0 | 58.2 | 57 | 35 | 30 | 14 | 39 | 13 | 3 |
| Jonny Venters* | JOH | mr | 27 | 2.93 | 3 | 5 | 2 | 25 | 0 | 0 | 0 | 27.2 | 16 | 9 | 9 | 13 | 27 | 0 | 4 |
| Jose Veras | JOH | mr | 31 | 5.56 | 0 | 0 | 2 | 8 | 0 | 0 | 0 | 11.1 | 10 | 9 | 7 | 4 | 13 | 0 | 0 |
| Justin Verlander | AUG | sp | 29 | 2.70 | 6 | 3 | 0 | 10 | 10 | 1 | 0 | 66.2 | 46 | 20 | 20 | 15 | 63 | 5 | 5 |
| Carlos Villanueva | CI | mr | 28 | 3.52 | 5 | 1 | 0 | 10 | 10 | 0 | 0 | 61.1 | 54 | 27 | 24 | 22 | 30 | 9 | 8 |
| Ryan Vogelsong | ELY | sp | 34 | 4.39 | 3 | 3 | 0 | 9 | 9 | 0 | 0 | 53.1 | 57 | 28 | 26 | 17 | 27 | 6 | 6 |
| Edinson Volquez | CT | sp | 28 | 5.63 | 2 | 3 | 0 | 5 | 5 | 0 | 0 | 24.0 | 16 | 18 | 15 | 18 | 24 | 3 | 1 |
| Cory Wade | SJ | mr | 29 | 4.39 | 1 | 3 | 1 | 25 | 0 | 0 | 0 | 26.2 | 31 | 14 | 13 | 6 | 23 | 4 | 0 |
| Tim Wakefield | AUG | sp | 45 | 8.31 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 4.1 | 8 | 5 | 4 | 3 | 6 | 1 | 0 |
| Jordan Walden | PB | cl | 24 | 3.86 | 4 | 1 | 0 | 17 | 0 | 0 | 0 | 21.0 | 22 | 9 | 9 | 6 | 30 | 1 | 1 |
| Chien-Ming Wang | CHI | sp | 32 | 5.03 | 0 | 2 | 0 | 3 | 3 | 0 | 0 | 19.2 | 24 | 11 | 11 | 7 | 4 | 3 | 1 |
| Jered Weaver | HAI | sp | 29 | 3.56 | 3 | 4 | 0 | 11 | 11 | 0 | 0 | 73.1 | 68 | 29 | 29 | 19 | 62 | 4 | 4 |
| Jake Westbrook | WIN | sp | 34 | 4.15 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 8.2 | 13 | 10 | 4 | 5 | 5 | 2 | 2 |
| Dan Wheeler | PB | mr | 34 | 6.75 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 9.1 | 13 | 7 | 7 | 0 | 10 | 2 | 0 |
| Tom Wilhelmsen | CHI | mr | 28 | 1.98 | 2 | 1 | 0 | 15 | 0 | 0 | 0 | 27.1 | 22 | 12 | 6 | 11 | 31 | 2 | 3 |
| Jerome Williams | TAY | sp | 30 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 |
| Brian Wilson | ARG | cl | 30 | 2.35 | 2 | 1 | 13 | 25 | 0 | 0 | 0 | 30.2 | 25 | 8 | 8 | 10 | 21 | 2 | 7 |
| C.J. Wilson* | DJI | sp | 31 | 2.81 | 4 | 3 | 0 | 11 | 11 | 0 | 0 | 73.2 | 69 | 28 | 23 | 30 | 73 | 5 | 10 |
| Randy Wolf* | PB | sp | 35 | 4.10 | 3 | 4 | 0 | 11 | 11 | 0 | 0 | 63.2 | 70 | 36 | 29 | 24 | 34 | 9 | 6 |
| Blake Wood | PB | mr | 26 | 2.31 | 1 | 0 | 1 | 12 | 0 | 0 | 0 | 23.1 | 17 | 6 | 6 | 9 | 26 | 0 | 2 |
| Kerry Wood | DEA | mr | 35 | 2.49 | 1 | 0 | 1 | 17 | 0 | 0 | 0 | 21.2 | 14 | 6 | 6 | 11 | 23 | 2 | 2 |
| Travis Wood* | JOH | sp | 25 | 4.29 | 3 | 1 | 0 | 7 | 2 | 0 | 0 | 21.0 | 20 | 10 | 10 | 3 | 14 | 4 | 2 |
| Vance Worley | CI | sp | 24 | 3.27 | 5 | 1 | 0 | 11 | 11 | 0 | 0 | 63.1 | 55 | 25 | 23 | 16 | 58 | 6 | 4 |
| Jamey Wright | WIN | mr | 37 | 2.25 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 4.0 | 3 | 1 | 1 | 1 | 3 | 0 | 0 |
| Brad Ziegler | CT | mr | 32 | 1.65 | 3 | 0 | 0 | 20 | 0 | 0 | 0 | 32.2 | 28 | 8 | 6 | 9 | 13 | 0 | 10 |
| Jordan Zimmermann | WIN | sp | 26 | 4.84 | 4 | 5 | 0 | 11 | 11 | 0 | 0 | 67.0 | 82 | 43 | 36 | 11 | 51 | 9 | 2 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Alfredo Aceves | COR | mr | 29 | 2 | 0 | 0 | 5 | 1 | 0 | 1 | 1 | 7.1 | 4.4 | 12.5 | 4.2 | 0.8 | 1.0 | 1.28 |
| Manny Acosta | WW | mr | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 11.3 | 2.8 | 14.1 | 9.6 | 2.3 | 3.4 | 1.56 |
| Mike Adams | CI | mr | 33 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 5.3 | 1.5 | 7.1 | 8.3 | 0.3 | 5.6 | 0.76 |
| Jeremy Affeldt* | RdJ | mr | 33 | 1 | 1 | 2 | 2 | 2 | 0 | 1 | 1 | 9.9 | 4.4 | 15.0 | 6.5 | 1.0 | 1.5 | 1.59 |
| Al Alburquerque | RdJ | mr | 26 | 0 | 1 | 0 | 2 | 5 | 0 | 2 | 0 | 2.7 | 7.7 | 11.0 | 12.0 | 0.3 | 1.6 | 1.15 |
| Henderson Alvarez | JOH | sp | 22 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 7.2 | 1.3 | 8.7 | 6.1 | 1.3 | 4.6 | 0.95 |
| Brett Anderson* | HUN | sp | 24 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 10.0 | 2.1 | 12.3 | 6.3 | 1.0 | 3.0 | 1.35 |
| Jose Arredondo | BAR | mr | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 4.3 | 11.4 | 9.9 | 1.4 | 2.3 | 1.26 |
| Jake Arrieta | DEA | sp | 26 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 16.7 | 3.4 | 20.1 | 5.9 | 2.5 | 1.7 | 2.24 |
| Bronson Arroyo | DEA | sp | 35 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 3.4 | 11.3 | 2.3 | 1.1 | 0.7 | 1.25 |
| Scott Atchison | BB | mr | 36 | 1 | 0 | 1 | 4 | 2 | 1 | 2 | 0 | 6.6 | 2.3 | 9.8 | 3.6 | 0.2 | 1.5 | 0.99 |
| John Axford | NUR | cl | 29 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 7.5 | 2.8 | 10.3 | 7.8 | 0.4 | 2.8 | 1.14 |
| Luis Ayala | JOH | mr | 34 | 0 | 0 | 0 | 4 | 1 | 1 | 0 | 1 | 11.3 | 2.4 | 15.0 | 4.8 | 1.4 | 2.0 | 1.52 |
| Burke Badenhop | ARG | mr | 29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 3.4 | 11.8 | 10.7 | 0.0 | 3.2 | 1.31 |
| Andrew Bailey | CHI | cl | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6.1 | 5.7 | 11.9 | 9.0 | 0.4 | 1.6 | 1.32 |
| Homer Bailey | SB | sp | 26 | 5 | 1 | 0 | 0 | 1 | 0 | 4 | 2 | 11.0 | 2.2 | 13.3 | 7.2 | 1.1 | 3.2 | 1.47 |
| Scott Baker | HUN | sp | 30 | 4 | 0 | 3 | 1 | 0 | 0 | 0 | 3 | 7.6 | 3.2 | 10.9 | 5.6 | 0.6 | 1.8 | 1.20 |
| Grant Balfour |   | mr | 34 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 5.7 | 2.8 | 8.5 | 8.1 | 0.9 | 2.8 | 0.95 |
| Daniel Bard | NIG | mr | 27 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4.7 | 4.3 | 9.0 | 9.0 | 0.9 | 2.1 | 1.00 |
| Anthony Bass | CI | mr | 24 | 2 | 2 | 0 | 4 | 0 | 0 | 1 | 1 | 8.0 | 2.3 | 11.3 | 3.9 | 0.5 | 1.7 | 1.14 |
| Antonio Bastardo* | TAY | mr | 26 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 5.3 | 4.0 | 9.3 | 9.3 | 3.1 | 2.3 | 1.03 |
| Miguel Batista | TAY | mr | 41 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 4.3 | 4.3 | 8.6 | 4.3 | 0.0 | 1.0 | 0.95 |
| Brandon Beachy | DEA | sp | 25 | 4 | 0 | 1 | 3 | 6 | 0 | 2 | 1 | 8.2 | 1.8 | 10.4 | 8.5 | 1.4 | 4.8 | 1.11 |
| Blake Beavan | JOH | sp | 23 | 4 | 1 | 5 | 3 | 1 | 0 | 2 | 2 | 10.2 | 2.5 | 13.2 | 5.2 | 1.5 | 2.1 | 1.41 |
| Josh Beckett | ARG | sp | 32 | 3 | 1 | 0 | 3 | 2 | 0 | 0 | 0 | 7.4 | 2.2 | 10.0 | 7.2 | 1.1 | 3.2 | 1.07 |
| Erik Bedard* | TAY | sp | 33 | 0 | 2 | 1 | 2 | 2 | 0 | 3 | 0 | 7.7 | 3.2 | 11.2 | 9.0 | 0.8 | 2.8 | 1.21 |
| Matt Belisle | CHI | mr | 32 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 6.4 | 1.9 | 9.0 | 7.9 | 0.0 | 4.2 | 0.92 |
| Heath Bell | CT | cl | 34 | 1 | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 11.9 | 2.6 | 14.5 | 7.8 | 1.6 | 3.0 | 1.62 |
| Trevor Bell | AUG | mr | 25 | 0 | 0 | 0 | 2 | 5 | 0 | 1 | 3 | 10.1 | 2.1 | 12.7 | 4.7 | 1.3 | 2.3 | 1.36 |
| Joaquin Benoit | TAY | mr | 34 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 7.7 | 2.9 | 11.1 | 9.2 | 1.0 | 3.2 | 1.18 |
| Rafael Betancourt | STO | mr | 37 | 4 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 7.7 | 1.5 | 9.3 | 6.9 | 0.0 | 4.5 | 1.03 |
| Chad Billingsley | CT | sp | 27 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 16.2 | 3.1 | 19.8 | 9.0 | 3.1 | 2.9 | 2.15 |
| Nick Blackburn | RdJ | sp | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.2 | 1.7 | 16.9 | 5.9 | 0.8 | 3.5 | 1.88 |
| Joe Blanton | HAI | sp | 31 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 10.4 | 1.9 | 12.3 | 9.5 | 0.9 | 5.0 | 1.37 |
| Jerry Blevins* | BAR | mr | 28 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 6.4 | 5.2 | 11.9 | 7.1 | 0.4 | 1.4 | 1.28 |
| Mitchell Boggs | CT | mr | 28 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 10.0 | 2.3 | 12.7 | 3.9 | 0.8 | 1.7 | 1.37 |
| Bill Bray* | NIG | mr | 29 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 8.1 | 2.6 | 11.1 | 7.7 | 0.0 | 3.0 | 1.19 |
| Zachary Britton* | BAR | sp | 24 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 9.2 | 5.7 | 15.3 | 5.7 | 1.4 | 1.0 | 1.66 |
| Rex Brothers* | ELY | mr | 24 | 4 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 10.2 | 6.6 | 16.8 | 13.3 | 0.9 | 2.0 | 1.87 |
| Clay Buchholz | COR | sp | 27 | 3 | 0 | 1 | 2 | 4 | 0 | 2 | 3 | 10.9 | 2.5 | 13.6 | 8.1 | 1.6 | 3.2 | 1.48 |
| Taylor Buchholz | JOH | mr | 30 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 10.3 | 4.0 | 14.4 | 8.6 | 2.3 | 2.1 | 1.60 |
| Mark Buehrle* | ARG | sp | 33 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 9.3 | 2.6 | 12.1 | 4.1 | 1.2 | 1.6 | 1.32 |
| Madison Bumgarner* | AUG | sp | 22 | 6 | 1 | 2 | 1 | 0 | 0 | 3 | 2 | 11.0 | 2.5 | 13.7 | 8.4 | 1.3 | 3.3 | 1.51 |
| A.J. Burnett | CT | sp | 35 | 2 | 0 | 0 | 3 | 10 | 0 | 0 | 1 | 8.9 | 3.1 | 12.6 | 8.9 | 1.6 | 2.8 | 1.34 |
| Sean Burnett* | ELY | mr | 29 | 3 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 12.3 | 2.4 | 14.7 | 6.6 | 1.9 | 2.8 | 1.63 |
| Tim Byrdak* | DEA | mr | 38 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 8.0 | 2.9 | 10.9 | 10.9 | 1.5 | 3.8 | 1.22 |
| Trevor Cahill | DJI | sp | 24 | 3 | 1 | 0 | 3 | 3 | 0 | 0 | 3 | 11.7 | 3.2 | 15.3 | 6.2 | 1.3 | 1.9 | 1.65 |
| Matt Cain | NIG | sp | 27 | 4 | 2 | 0 | 5 | 1 | 0 | 1 | 3 | 7.7 | 3.4 | 11.7 | 6.4 | 0.3 | 1.9 | 1.24 |
| Matt Capps | BAR | mr | 28 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 10.5 | 0.5 | 11.0 | 4.5 | 3.0 | 9.0 | 1.22 |
| Chris Capuano* | WIN | sp | 33 | 4 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 13.3 | 3.5 | 17.5 | 8.6 | 2.8 | 2.5 | 1.86 |
| Chris Carpenter | CHI | sp | 37 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 10.4 | 3.0 | 13.4 | 6.4 | 0.7 | 2.2 | 1.48 |
| David Carpenter | WIN | mr | 26 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 1 | 10.3 | 1.6 | 13.5 | 9.5 | 1.6 | 6.0 | 1.32 |
| Carlos Carrasco | DJI | sp | 25 | 0 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | 10.4 | 4.3 | 16.0 | 8.6 | 3.7 | 2.0 | 1.64 |
| Santiago Casilla | SJ | mr | 31 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 5.7 | 3.5 | 9.5 | 6.7 | 0.3 | 1.9 | 1.02 |
| Bobby Cassevah | WIN | mr | 26 | 2 | 0 | 1 | 1 | 2 | 0 | 2 | 1 | 8.4 | 5.2 | 13.8 | 4.3 | 0.0 | 0.8 | 1.51 |
| Brett Cecil* | NUR | sp | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 9.7 | 1.4 | 11.1 | 4.8 | 2.1 | 3.5 | 1.23 |
| Jhoulys Chacin | WIN | sp | 24 | 3 | 1 | 1 | 1 | 5 | 0 | 3 | 2 | 8.6 | 5.4 | 14.2 | 6.7 | 1.1 | 1.2 | 1.56 |
| Joba Chamberlain | CHI | mr | 26 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 8.4 | 2.9 | 11.3 | 7.7 | 0.6 | 2.7 | 1.25 |
| Aroldis Chapman* | SJ | mr | 24 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 8.4 | 10.2 | 18.6 | 14.6 | 0.9 | 1.4 | 2.07 |
| Bruce Chen* | NUR | sp | 35 | 4 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 7.7 | 3.1 | 11.0 | 5.4 | 0.6 | 1.7 | 1.21 |
| Randy Choate* | SB | mr | 36 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 5.0 | 5.7 | 12.6 | 9.4 | 0.6 | 1.7 | 1.19 |
| Steve Cishek | DEA | mr | 26 | 0 | 0 | 1 | 2 | 4 | 0 | 0 | 0 | 7.1 | 1.8 | 9.5 | 6.5 | 0.6 | 3.7 | 0.99 |
| Tyler Clippard | JOH | mr | 27 | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 4.8 | 3.3 | 8.1 | 9.3 | 1.2 | 2.8 | 0.90 |
| Todd Coffey | PB | mr | 31 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 12.0 | 4.0 | 15.9 | 7.1 | 0.9 | 1.8 | 1.77 |
| Phil Coke* | CHI | mr | 29 | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 1 | 9.5 | 2.8 | 12.7 | 4.4 | 0.4 | 1.6 | 1.37 |
| Casey Coleman | BAR | sp | 24 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 18.0 | 0.0 | 18.0 | 4.5 | 4.5 | 99.0 | 2.00 |
| Louis Coleman | PB | mr | 26 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 5.3 | 3.7 | 9.3 | 9.6 | 2.0 | 2.6 | 1.00 |
| Tim Collins* | TAY | mr | 22 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 5.7 | 4.0 | 9.8 | 7.5 | 0.0 | 1.9 | 1.09 |
| Josh Collmenter | HUN | sp | 26 | 3 | 2 | 1 | 5 | 0 | 0 | 1 | 0 | 8.6 | 1.4 | 10.9 | 6.8 | 0.7 | 4.8 | 1.11 |
| Bartolo Colon | ARG | sp | 39 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 11.3 | 2.4 | 13.9 | 7.2 | 1.3 | 3.0 | 1.52 |
| Aaron Cook | STO | sp | 33 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 8.0 | 3.1 | 11.7 | 2.5 | 0.0 | 0.8 | 1.23 |
| Francisco Cordero | PB | cl | 37 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 5.8 | 3.8 | 9.6 | 4.8 | 1.0 | 1.3 | 1.06 |
| Kevin Correia | TAY | sp | 31 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5.4 | 6.8 | 12.1 | 2.7 | 1.3 | 0.4 | 1.35 |
| Jesse Crain | CT | mr | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 6.3 | 14.9 | 8.6 | 0.6 | 1.4 | 1.66 |
| Aaron Crow | DJI | mr | 25 | 0 | 0 | 3 | 0 | 3 | 0 | 0 | 0 | 8.1 | 6.2 | 14.3 | 8.5 | 1.3 | 1.4 | 1.59 |
| Juan Cruz | NUR | mr | 33 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 9.9 | 4.7 | 14.7 | 9.9 | 2.4 | 2.1 | 1.63 |
| Johnny Cueto | SB | sp | 26 | 3 | 1 | 0 | 5 | 4 | 1 | 1 | 0 | 6.0 | 1.9 | 8.5 | 6.0 | 0.2 | 3.1 | 0.88 |
| John Danks* | ELY | sp | 27 | 0 | 2 | 0 | 3 | 1 | 0 | 0 | 2 | 12.8 | 2.6 | 16.1 | 6.8 | 1.4 | 2.6 | 1.71 |
| Wade Davis | PB | sp | 26 | 0 | 1 | 0 | 3 | 2 | 0 | 1 | 0 | 9.2 | 2.5 | 12.1 | 4.9 | 1.6 | 2.0 | 1.29 |
| Rubby De La Rosa | RdJ | sp | 23 | 9 | 1 | 2 | 0 | 1 | 0 | 2 | 0 | 11.8 | 5.1 | 16.9 | 9.6 | 3.0 | 1.9 | 1.88 |
| Fautino De Los Santos | NIG | mr | 26 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 7.0 | 6.1 | 13.1 | 12.2 | 0.9 | 2.0 | 1.45 |
| Ryan Dempster | ARG | sp | 35 | 5 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 6.7 | 2.0 | 9.0 | 7.3 | 0.9 | 3.6 | 0.97 |
| Ross Detwiler* | SJ | sp | 26 | 5 | 2 | 1 | 2 | 1 | 0 | 2 | 3 | 9.4 | 5.1 | 14.8 | 5.3 | 0.7 | 1.0 | 1.61 |
| R.A. Dickey | DJI | sp | 37 | 1 | 0 | 3 | 5 | 6 | 0 | 3 | 2 | 10.3 | 3.0 | 14.1 | 6.2 | 0.6 | 2.0 | 1.48 |
| Octavio Dotel | RdJ | mr | 38 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 4.3 | 3.7 | 8.3 | 12.3 | 1.0 | 3.4 | 0.89 |
| Scott Downs* | CI | mr | 36 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 5.5 | 3.8 | 9.3 | 4.9 | 0.8 | 1.3 | 1.03 |
| Kyle Drabek | ARG | sp | 24 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 5.0 | 4.0 | 9.0 | 5.0 | 0.0 | 1.3 | 1.00 |
| Brian Duensing* | STO | sp | 29 | 0 | 2 | 3 | 0 | 0 | 0 | 1 | 1 | 14.1 | 4.5 | 18.6 | 9.0 | 2.3 | 2.0 | 2.06 |
| Zach Duke* | NUR | mr | 29 | 1 | 0 | 2 | 0 | 2 | 0 | 1 | 0 | 11.5 | 3.7 | 15.2 | 6.1 | 0.0 | 1.6 | 1.69 |
| Michael Dunn* | BB | mr | 27 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7.9 | 1.7 | 9.6 | 12.4 | 3.4 | 7.3 | 1.06 |
| Scott Elbert* | RdJ | mr | 26 | 2 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 8.3 | 4.8 | 13.5 | 10.5 | 0.0 | 2.2 | 1.45 |
| Nathan Eovaldi | STO | sp | 22 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 6.9 | 8.2 | 15.7 | 4.4 | 0.0 | 0.5 | 1.67 |
| Edgmer Escalona | CI | mr | 25 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4.1 | 1.5 | 6.1 | 5.0 | 0.7 | 3.3 | 0.63 |
| Marco Estrada | HUN | mr | 28 | 9 | 2 | 0 | 2 | 2 | 0 | 1 | 0 | 10.4 | 1.7 | 12.4 | 9.4 | 2.3 | 5.6 | 1.34 |
| Kyle Farnsworth |   | cl | 36 | 0 | 1 | 3 | 4 | 2 | 0 | 0 | 1 | 8.8 | 2.6 | 12.7 | 8.5 | 0.7 | 3.3 | 1.27 |
| Scott Feldman | HUN | mr | 29 | 5 | 1 | 0 | 3 | 2 | 0 | 0 | 1 | 5.2 | 3.7 | 9.7 | 5.5 | 0.8 | 1.5 | 0.99 |
| Neftali Feliz | COR | cl | 24 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 6.9 | 5.2 | 12.1 | 13.2 | 0.0 | 2.6 | 1.34 |
| Doug Fister | ELY | sp | 28 | 4 | 3 | 2 | 5 | 1 | 1 | 3 | 3 | 9.0 | 1.0 | 10.5 | 4.8 | 0.3 | 5.0 | 1.11 |
| Gavin Floyd | BAR | sp | 29 | 6 | 3 | 1 | 2 | 2 | 0 | 0 | 0 | 9.4 | 1.7 | 11.3 | 8.6 | 1.0 | 5.2 | 1.23 |
| Frank Francisco | ARG | cl | 32 | 2 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 4.6 | 2.1 | 7.1 | 7.1 | 1.1 | 3.3 | 0.75 |
| Ernesto Frieri | ELY | mr | 26 | 1 | 0 | 1 | 3 | 0 | 1 | 0 | 2 | 9.0 | 6.1 | 16.2 | 9.0 | 0.0 | 1.5 | 1.68 |
| Brian Fuentes* | STO | mr | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 3.4 | 12.4 | 9.6 | 0.0 | 2.8 | 1.38 |
| Yovani Gallardo | DEA | sp | 26 | 6 | 2 | 0 | 2 | 3 | 0 | 1 | 1 | 9.8 | 1.5 | 11.6 | 7.9 | 1.6 | 5.4 | 1.25 |
| Freddy Garcia | BB | sp | 36 | 3 | 0 | 1 | 1 | 2 | 0 | 4 | 3 | 10.9 | 1.4 | 12.4 | 4.8 | 0.8 | 3.6 | 1.36 |
| Jaime Garcia* | BB | sp | 25 | 3 | 0 | 0 | 1 | 1 | 0 | 3 | 2 | 13.3 | 3.7 | 17.4 | 9.2 | 1.5 | 2.5 | 1.89 |
| Matt Garza | HAI | sp | 28 | 2 | 1 | 0 | 1 | 1 | 0 | 1 | 2 | 9.3 | 3.7 | 13.1 | 9.7 | 1.3 | 2.6 | 1.44 |
| Dillon Gee | BB | sp | 26 | 1 | 1 | 0 | 1 | 3 | 0 | 1 | 0 | 9.6 | 4.4 | 14.2 | 6.5 | 1.3 | 1.5 | 1.55 |
| Brandon Gomes | ELY | mr | 27 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 10.3 | 7.0 | 17.8 | 8.1 | 1.1 | 1.2 | 1.92 |
| Gio Gonzalez* | COR | sp | 26 | 1 | 2 | 2 | 3 | 3 | 1 | 3 | 1 | 10.8 | 4.3 | 15.6 | 10.0 | 0.7 | 2.3 | 1.68 |
| Tom Gorzelanny* | BB | sp | 29 | 1 | 1 | 3 | 5 | 0 | 0 | 4 | 0 | 9.6 | 3.7 | 14.1 | 7.2 | 1.6 | 2.0 | 1.47 |
| Luke Gregerson | SB | mr | 28 | 4 | 2 | 1 | 0 | 1 | 0 | 1 | 1 | 12.0 | 4.3 | 16.3 | 3.0 | 0.4 | 0.7 | 1.81 |
| Zack Greinke | DJI | sp | 28 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 9.2 | 2.5 | 11.6 | 8.9 | 1.5 | 3.6 | 1.29 |
| Jason Grilli | SJ | mr | 35 | 2 | 1 | 1 | 3 | 2 | 0 | 1 | 2 | 8.8 | 2.9 | 12.6 | 8.8 | 0.5 | 3.0 | 1.31 |
| Matt Guerrier | STO | mr | 33 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 7.6 | 5.4 | 13.0 | 7.6 | 0.5 | 1.4 | 1.44 |
| Jeremy Guthrie | WW | sp | 33 | 1 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 10.5 | 2.9 | 13.6 | 5.5 | 1.7 | 1.9 | 1.49 |
| Roy Halladay | BAR | sp | 35 | 5 | 2 | 1 | 2 | 1 | 0 | 3 | 4 | 12.3 | 1.8 | 14.4 | 7.8 | 0.2 | 4.3 | 1.57 |
| Cole Hamels* | JOH | sp | 28 | 5 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 10.4 | 1.6 | 11.9 | 8.4 | 0.3 | 5.4 | 1.33 |
| Brad Hand* | WW | sp | 22 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 12.8 | 1.4 | 14.9 | 7.8 | 2.1 | 5.5 | 1.58 |
| Joel Hanrahan | ELY | cl | 30 | 1 | 0 | 0 | 0 | 4 | 0 | 1 | 3 | 9.0 | 2.0 | 11.0 | 7.7 | 0.3 | 3.8 | 1.22 |
| Tommy Hanson | NIG | sp | 25 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 10.1 | 2.9 | 13.4 | 8.0 | 3.1 | 2.8 | 1.45 |
| Aaron Harang | COR | sp | 34 | 5 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 9.5 | 2.3 | 12.0 | 7.6 | 1.3 | 3.3 | 1.31 |
| Dan Haren | SB | sp | 31 | 4 | 2 | 1 | 2 | 1 | 0 | 0 | 1 | 9.0 | 1.2 | 10.4 | 6.8 | 0.8 | 5.9 | 1.13 |
| Matt Harrison* | SJ | sp | 26 | 1 | 0 | 2 | 3 | 1 | 1 | 3 | 2 | 7.6 | 2.7 | 10.7 | 6.4 | 0.3 | 2.4 | 1.15 |
| LaTroy Hawkins | DJI | mr | 39 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10.3 | 2.6 | 13.3 | 3.9 | 1.7 | 1.5 | 1.43 |
| Blake Hawksworth | RdJ | mr | 29 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 8.3 | 5.7 | 14.0 | 7.3 | 0.0 | 1.3 | 1.56 |
| Jeremy Hellickson | WW | sp | 25 | 3 | 1 | 0 | 3 | 2 | 1 | 2 | 6 | 7.0 | 3.4 | 10.8 | 4.8 | 1.2 | 1.4 | 1.15 |
| David Hernandez | NUR | mr | 27 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 1 | 6.8 | 4.6 | 11.8 | 11.4 | 0.8 | 2.5 | 1.27 |
| Felix Hernandez | NUR | sp | 26 | 3 | 2 | 0 | 5 | 5 | 3 | 3 | 2 | 10.3 | 1.6 | 12.5 | 9.1 | 0.8 | 5.8 | 1.32 |
| Livan Hernandez | ARG | sp | 37 | 1 | 0 | 0 | 2 | 1 | 0 | 2 | 2 | 11.4 | 3.6 | 15.4 | 5.8 | 0.7 | 1.6 | 1.66 |
| David Herndon | JOH | mr | 26 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.9 | 0.0 | 7.0 | 7.0 | 0.0 | 99.0 | 0.65 |
| Luke Hochevar | CHI | sp | 28 | 2 | 0 | 0 | 2 | 0 | 2 | 0 | 1 | 8.0 | 3.2 | 11.4 | 5.6 | 1.1 | 1.8 | 1.24 |
| Derek Holland* | CHI | sp | 25 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | 10.3 | 3.7 | 14.2 | 7.7 | 0.8 | 2.1 | 1.55 |
| Greg Holland | CI | mr | 26 | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 6.6 | 2.9 | 9.5 | 10.5 | 0.7 | 3.6 | 1.05 |
| Daniel Hudson | NUR | sp | 25 | 2 | 0 | 2 | 3 | 2 | 1 | 4 | 1 | 12.5 | 1.6 | 14.5 | 6.0 | 0.9 | 3.8 | 1.56 |
| Tim Hudson | STO | sp | 36 | 1 | 3 | 1 | 4 | 2 | 0 | 4 | 1 | 8.2 | 2.1 | 10.9 | 6.2 | 0.6 | 3.0 | 1.14 |
| David Huff* | CHI | sp | 27 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 8.3 | 2.6 | 10.9 | 4.4 | 0.4 | 1.7 | 1.21 |
| Philip Humber | HAI | sp | 29 | 1 | 1 | 1 | 1 | 3 | 0 | 2 | 1 | 7.7 | 2.8 | 10.7 | 6.6 | 0.8 | 2.3 | 1.18 |
| Tommy Hunter | NUR | sp | 25 | 2 | 2 | 3 | 1 | 0 | 0 | 1 | 0 | 9.9 | 2.1 | 12.4 | 4.6 | 1.8 | 2.2 | 1.34 |
| Edwin Jackson | CT | sp | 28 | 4 | 1 | 0 | 1 | 5 | 0 | 0 | 3 | 11.8 | 2.3 | 14.3 | 7.4 | 0.5 | 3.2 | 1.57 |
| Kenley Jansen | HAI | mr | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 2.6 | 6.4 | 14.5 | 0.3 | 5.6 | 0.71 |
| Casey Janssen | JOH | mr | 30 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 11.7 | 3.6 | 16.1 | 9.9 | 0.7 | 2.7 | 1.70 |
| Ubaldo Jimenez | AUG | sp | 28 | 5 | 2 | 1 | 0 | 2 | 0 | 0 | 0 | 9.9 | 3.3 | 13.1 | 9.7 | 0.5 | 2.9 | 1.46 |
| Jim Johnson | COR | mr | 29 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 1 | 9.3 | 2.1 | 11.4 | 5.5 | 0.7 | 2.7 | 1.27 |
| Josh Johnson | TAY | sp | 28 | 1 | 2 | 2 | 1 | 2 | 2 | 1 | 1 | 6.0 | 2.2 | 8.4 | 8.8 | 0.1 | 4.0 | 0.91 |
| Jair Jurrjens | JOH | sp | 26 | 7 | 2 | 3 | 1 | 0 | 0 | 2 | 3 | 9.8 | 2.3 | 12.2 | 4.5 | 0.4 | 2.0 | 1.34 |
| Jeff Karstens | COR | sp | 29 | 1 | 1 | 2 | 2 | 1 | 1 | 2 | 0 | 8.9 | 2.3 | 11.4 | 4.1 | 1.3 | 1.8 | 1.24 |
| Kyle Kendrick | COR | mr | 27 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 8.4 | 2.0 | 10.4 | 5.9 | 1.7 | 3.0 | 1.15 |
| Ian Kennedy | PB | sp | 27 | 2 | 0 | 0 | 3 | 2 | 1 | 0 | 2 | 9.4 | 2.7 | 12.6 | 7.6 | 1.4 | 2.8 | 1.35 |
| Clayton Kershaw* | SJ | sp | 24 | 0 | 1 | 2 | 2 | 1 | 1 | 3 | 1 | 7.6 | 2.9 | 10.8 | 8.4 | 1.2 | 2.9 | 1.17 |
| Craig Kimbrel | HUN | cl | 24 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 6.0 | 2.6 | 9.4 | 17.6 | 0.0 | 6.7 | 0.96 |
| Hiroki Kuroda | NIG | sp | 37 | 3 | 0 | 1 | 0 | 3 | 0 | 0 | 1 | 9.9 | 2.0 | 11.9 | 5.9 | 1.0 | 2.9 | 1.32 |
| John Lannan* | AUG | sp | 27 | 1 | 2 | 2 | 2 | 0 | 0 | 3 | 1 | 9.3 | 3.5 | 13.1 | 5.3 | 0.4 | 1.5 | 1.42 |
| Mat Latos | SB | sp | 24 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 3 | 6.1 | 2.2 | 8.3 | 8.0 | 0.7 | 3.7 | 0.92 |
| Brandon League | WIN | cl | 29 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 8.7 | 1.0 | 10.0 | 6.9 | 0.0 | 6.7 | 1.08 |
| Mike Leake | RdJ | sp | 24 | 1 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 10.7 | 2.3 | 13.4 | 4.6 | 1.1 | 2.0 | 1.45 |
| Wade LeBlanc* | AUG | sp | 27 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 7.6 | 3.1 | 10.8 | 4.0 | 0.4 | 1.3 | 1.20 |
| Sam LeCure | AUG | mr | 28 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 5.6 | 1.0 | 6.6 | 7.6 | 2.0 | 7.5 | 0.74 |
| Cliff Lee* | DEA | sp | 33 | 0 | 2 | 2 | 2 | 0 | 0 | 2 | 0 | 8.1 | 1.9 | 10.3 | 8.1 | 0.9 | 4.3 | 1.12 |
| Christopher Leroux | HAI | mr | 28 | 0 | 1 | 4 | 2 | 4 | 1 | 1 | 2 | 11.6 | 2.3 | 14.7 | 10.0 | 0.0 | 4.3 | 1.54 |
| Jon Lester* | CI | sp | 28 | 0 | 0 | 1 | 2 | 3 | 0 | 2 | 1 | 8.5 | 3.7 | 12.6 | 8.3 | 1.5 | 2.2 | 1.35 |
| Colby Lewis | AUG | sp | 32 | 0 | 1 | 4 | 3 | 2 | 0 | 1 | 2 | 7.3 | 2.9 | 10.7 | 8.2 | 0.7 | 2.8 | 1.14 |
| Ted Lilly* | CT | sp | 36 | 2 | 1 | 1 | 2 | 0 | 0 | 1 | 0 | 9.2 | 1.8 | 11.3 | 6.9 | 1.9 | 3.8 | 1.22 |
| Tim Lincecum | HUN | sp | 28 | 7 | 0 | 0 | 3 | 1 | 0 | 1 | 2 | 8.3 | 2.3 | 11.1 | 9.8 | 1.3 | 4.3 | 1.18 |
| Brad Lincoln | RdJ | sp | 27 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 10.3 | 0.0 | 11.1 | 5.6 | 2.4 | 99.0 | 1.15 |
| Josh Lindblom | HUN | mr | 25 | 0 | 0 | 3 | 4 | 6 | 0 | 2 | 1 | 6.6 | 7.5 | 15.8 | 7.1 | 0.0 | 0.9 | 1.57 |
| Matt Lindstrom | DJI | mr | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.8 | 2.3 | 7.1 | 6.4 | 0.0 | 2.9 | 0.79 |
| Francisco Liriano* | DJI | sp | 28 | 4 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 8.3 | 4.8 | 13.4 | 6.5 | 2.1 | 1.3 | 1.46 |
| Jesse Litsch | NIG | mr | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17.2 | 7.4 | 24.5 | 4.9 | 2.5 | 0.7 | 2.73 |
| Kameron Loe | HAI | mr | 30 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0.8 | 7.8 | 6.5 | 0.0 | 8.0 | 0.86 |
| Boone Logan* | COR | mr | 27 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 12.4 | 1.5 | 13.9 | 8.8 | 0.0 | 6.0 | 1.54 |
| Kyle Lohse | CT | sp | 33 | 1 | 2 | 0 | 1 | 1 | 0 | 2 | 2 | 7.9 | 2.3 | 10.4 | 3.7 | 0.7 | 1.6 | 1.14 |
| Javier Lopez* | HAI | mr | 34 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 9.4 | 5.7 | 15.5 | 5.7 | 0.0 | 1.0 | 1.68 |
| Wilton Lopez | HUN | mr | 28 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 2 | 9.9 | 3.4 | 13.7 | 4.3 | 0.9 | 1.3 | 1.48 |
| Derek Lowe | CHI | sp | 39 | 2 | 1 | 1 | 2 | 0 | 0 | 1 | 1 | 11.2 | 4.1 | 15.6 | 4.8 | 1.1 | 1.2 | 1.70 |
| Mark Lowe | ARG | mr | 29 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1.6 | 9.3 | 8.5 | 0.8 | 5.3 | 1.03 |
| Cory Luebke* | RdJ | mr | 27 | 5 | 3 | 2 | 1 | 1 | 2 | 1 | 3 | 7.8 | 2.7 | 10.6 | 9.9 | 1.3 | 3.7 | 1.16 |
| Lance Lynn | DEA | mr | 25 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 7.7 | 3.1 | 11.3 | 9.0 | 0.8 | 2.9 | 1.20 |
| Mike MacDougal | HUN | mr | 35 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 2.7 | 10.8 | 5.4 | 0.0 | 2.0 | 1.20 |
| Ryan Madson | HAI | cl | 31 | 2 | 0 | 0 | 2 | 0 | 0 | 3 | 2 | 9.7 | 1.2 | 11.4 | 9.4 | 0.0 | 8.0 | 1.21 |
| Paul Maholm* | CI | sp | 30 | 1 | 0 | 0 | 4 | 1 | 0 | 2 | 0 | 7.6 | 3.5 | 11.6 | 5.5 | 0.3 | 1.6 | 1.23 |
| Shaun Marcum | STO | sp | 30 | 2 | 1 | 1 | 1 | 4 | 0 | 1 | 1 | 5.1 | 1.7 | 6.9 | 7.3 | 0.4 | 4.4 | 0.75 |
| Carlos Marmol | AUG | cl | 29 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 5.9 | 4.1 | 11.0 | 10.5 | 2.3 | 2.6 | 1.12 |
| Sean Marshall* | CT | mr | 29 | 3 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 10.5 | 1.3 | 11.8 | 7.8 | 0.9 | 6.0 | 1.31 |
| Cristhian Martinez | BB | mr | 30 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4.6 | 0.8 | 5.4 | 4.6 | 0.8 | 6.0 | 0.60 |
| Justin Masterson | BAR | sp | 27 | 0 | 1 | 1 | 3 | 1 | 0 | 3 | 1 | 8.5 | 1.8 | 10.7 | 6.0 | 0.7 | 3.3 | 1.14 |
| Ryan Mattheus | ARG | mr | 28 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 5.4 | 3.6 | 9.5 | 2.3 | 0.5 | 0.6 | 1.00 |
| Brandon McCarthy | WIN | sp | 28 | 5 | 1 | 0 | 1 | 0 | 0 | 3 | 4 | 9.1 | 1.2 | 10.5 | 7.5 | 0.6 | 6.3 | 1.15 |
| Kyle McClellan | ELY | mr | 28 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 2 | 8.6 | 8.1 | 17.3 | 4.9 | 0.5 | 0.6 | 1.86 |
| Daniel McCutchen | CI | mr | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.0 | 6.0 | 12.0 | 3.0 | 0.0 | 0.5 | 1.33 |
| James McDonald | PB | sp | 27 | 3 | 1 | 0 | 3 | 0 | 0 | 2 | 0 | 8.1 | 2.9 | 11.4 | 8.4 | 1.5 | 2.8 | 1.22 |
| Jake McGee* | CHI | mr | 25 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7.4 | 1.2 | 8.6 | 3.7 | 1.2 | 3.0 | 0.95 |
| Mark Melancon | WW | cl | 27 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 9.3 | 3.6 | 13.3 | 4.4 | 0.4 | 1.2 | 1.43 |
| Mike Minor* | HAI | sp | 24 | 2 | 0 | 2 | 2 | 1 | 0 | 3 | 2 | 10.2 | 3.7 | 14.3 | 9.0 | 1.4 | 2.4 | 1.55 |
| Franklin Morales* | WW | mr | 26 | 0 | 1 | 1 | 3 | 1 | 1 | 0 | 0 | 8.3 | 3.1 | 12.5 | 5.2 | 0.7 | 1.7 | 1.27 |
| Brandon Morrow | DEA | sp | 27 | 2 | 0 | 0 | 3 | 0 | 1 | 0 | 1 | 8.6 | 4.8 | 14.1 | 7.8 | 1.0 | 1.6 | 1.49 |
| Charlie Morton | ELY | sp | 28 | 5 | 0 | 7 | 3 | 6 | 1 | 0 | 2 | 10.9 | 4.1 | 15.4 | 4.8 | 0.3 | 1.2 | 1.66 |
| Guillermo Moscoso | CI | sp | 28 | 2 | 1 | 0 | 1 | 0 | 1 | 3 | 1 | 6.4 | 2.4 | 8.9 | 6.0 | 1.3 | 2.5 | 0.97 |
| Dustin Moseley | NIG | sp | 30 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 10.7 | 4.0 | 14.9 | 5.6 | 0.6 | 1.4 | 1.64 |
| Guillermo Mota | TAY | mr | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 7.9 | 16.9 | 12.4 | 0.0 | 1.6 | 1.88 |
| Jason Motte | ELY | mr | 30 | 1 | 1 | 4 | 4 | 1 | 0 | 1 | 0 | 9.2 | 4.6 | 15.3 | 5.0 | 1.1 | 1.1 | 1.54 |
| Edward Mujica | SJ | mr | 28 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 10.1 | 1.8 | 11.9 | 7.9 | 1.8 | 4.4 | 1.32 |
| Brett Myers | HUN | sp | 31 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 11.1 | 0.6 | 11.9 | 8.2 | 1.7 | 14.5 | 1.29 |
| Chris Narveson* | NUR | sp | 30 | 1 | 2 | 2 | 0 | 1 | 0 | 3 | 0 | 9.6 | 4.7 | 14.3 | 7.9 | 0.6 | 1.7 | 1.59 |
| Joe Nathan | DJI | cl | 37 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 6.4 | 2.4 | 11.1 | 7.9 | 0.0 | 3.3 | 0.97 |
| Juan Nicasio |   | sp | 25 | 1 | 1 | 4 | 2 | 1 | 0 | 2 | 0 | 9.3 | 1.8 | 11.4 | 6.3 | 1.2 | 3.5 | 1.23 |
| Jeff Niemann | NIG | sp | 29 | 2 | 1 | 1 | 1 | 2 | 0 | 0 | 2 | 10.9 | 3.3 | 14.4 | 7.6 | 2.4 | 2.3 | 1.58 |
| Jonathon Niese* | DEA | sp | 25 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 13.8 | 3.8 | 17.7 | 7.3 | 0.7 | 1.9 | 1.96 |
| Ricky Nolasco | STO | sp | 29 | 2 | 1 | 3 | 1 | 0 | 0 | 1 | 2 | 10.0 | 1.9 | 12.0 | 6.0 | 1.2 | 3.3 | 1.32 |
| Bud Norris | SB | sp | 27 | 2 | 2 | 2 | 3 | 1 | 1 | 1 | 2 | 8.2 | 3.1 | 11.7 | 7.9 | 0.8 | 2.6 | 1.25 |
| Ivan Nova | RdJ | sp | 25 | 2 | 2 | 1 | 1 | 3 | 0 | 1 | 1 | 7.9 | 3.2 | 11.2 | 6.4 | 0.3 | 2.0 | 1.23 |
| Leo Nunez | DJI | cl | 28 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 3 | 9.8 | 7.5 | 18.0 | 8.3 | 1.5 | 1.1 | 1.92 |
| Eric O'Flaherty* | RdJ | mr | 27 | 2 | 2 | 1 | 2 | 0 | 0 | 1 | 0 | 8.7 | 2.5 | 12.0 | 5.8 | 0.0 | 2.3 | 1.25 |
| Alexi Ogando | RdJ | sp | 28 | 1 | 1 | 1 | 1 | 0 | 0 | 4 | 0 | 8.4 | 2.6 | 11.2 | 5.7 | 0.6 | 2.2 | 1.22 |
| Will Ohman* | NIG | mr | 34 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 6.4 | 4.3 | 11.4 | 10.7 | 0.0 | 2.5 | 1.18 |
| Darren Oliver* | PB | mr | 41 | 2 | 0 | 1 | 2 | 2 | 1 | 0 | 0 | 14.9 | 3.4 | 19.3 | 8.2 | 1.0 | 2.4 | 2.04 |
| Roy Oswalt | STO | sp | 34 | 3 | 2 | 1 | 1 | 1 | 0 | 1 | 0 | 9.4 | 1.8 | 11.3 | 5.5 | 0.6 | 3.1 | 1.24 |
| Josh Outman* | BB | sp | 27 | 1 | 0 | 3 | 1 | 2 | 0 | 2 | 0 | 10.9 | 4.6 | 15.8 | 3.5 | 1.4 | 0.8 | 1.71 |
| Micah Owings | ELY | mr | 29 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 12.9 | 4.3 | 17.2 | 6.1 | 3.7 | 1.4 | 1.91 |
| Jonathan Papelbon |   | cl | 31 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 6.6 | 1.8 | 9.3 | 9.7 | 0.0 | 5.5 | 0.93 |
| Bobby Parnell | BB | mr | 27 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 10.1 | 2.3 | 13.5 | 13.5 | 1.1 | 6.0 | 1.38 |
| Joe Paterson* | AUG | mr | 26 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 6.9 | 3.1 | 11.3 | 7.5 | 1.3 | 2.4 | 1.12 |
| Troy Patton* | WW | mr | 26 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 7.0 | 2.9 | 9.9 | 8.7 | 0.9 | 3.0 | 1.10 |
| David Pauley | BAR | mr | 29 | 2 | 1 | 0 | 5 | 0 | 0 | 2 | 2 | 9.4 | 1.4 | 12.0 | 6.3 | 0.2 | 4.5 | 1.20 |
| Carl Pavano | STO | sp | 36 | 2 | 2 | 0 | 2 | 2 | 0 | 1 | 0 | 6.8 | 0.9 | 8.0 | 4.3 | 0.7 | 5.0 | 0.85 |
| Jake Peavy | HAI | sp | 31 | 3 | 2 | 0 | 3 | 2 | 0 | 1 | 1 | 8.0 | 1.3 | 9.7 | 7.0 | 0.4 | 5.4 | 1.04 |
| Mike Pelfrey | COR | sp | 28 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 11.2 | 2.6 | 13.8 | 4.0 | 0.7 | 1.5 | 1.54 |
| Brad Penny | CI | sp | 34 | 3 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 17.4 | 4.8 | 23.1 | 3.9 | 4.8 | 0.8 | 2.46 |
| Joel Peralta | WIN | mr | 36 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5.0 | 3.5 | 8.5 | 6.0 | 1.3 | 1.7 | 0.94 |
| Chris Perez | STO | cl | 26 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 5.1 | 2.5 | 8.2 | 5.1 | 1.5 | 2.0 | 0.85 |
| Rafael Perez* | COR | mr | 30 | 1 | 1 | 3 | 0 | 2 | 0 | 1 | 1 | 7.3 | 2.8 | 10.0 | 4.8 | 0.3 | 1.8 | 1.12 |
| Glen Perkins* | DEA | mr | 29 | 0 | 0 | 1 | 3 | 1 | 0 | 1 | 0 | 5.7 | 2.9 | 9.5 | 9.2 | 0.3 | 3.2 | 0.95 |
| Vinnie Pestano | WW | mr | 27 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 3.5 | 2.9 | 6.8 | 10.3 | 0.3 | 3.6 | 0.71 |
| Michael Pineda | JOH | sp | 23 | 5 | 2 | 1 | 4 | 1 | 0 | 1 | 1 | 7.4 | 2.8 | 10.7 | 8.9 | 1.1 | 3.1 | 1.13 |
| Rick Porcello | BAR | sp | 23 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 9.1 | 1.9 | 11.3 | 3.5 | 0.6 | 1.8 | 1.22 |
| David Price* | WW | sp | 26 | 2 | 0 | 3 | 1 | 3 | 0 | 1 | 1 | 6.2 | 2.1 | 8.5 | 8.6 | 0.7 | 4.1 | 0.93 |
| J.J. Putz | WW | cl | 35 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 7.0 | 1.0 | 8.9 | 9.2 | 0.3 | 9.7 | 0.88 |
| Chad Qualls | CT | mr | 33 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 10.2 | 2.5 | 12.7 | 4.5 | 1.2 | 1.8 | 1.41 |
| Ramon S. Ramirez | DEA | mr | 30 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 9.2 | 2.9 | 12.6 | 5.2 | 0.6 | 1.8 | 1.34 |
| Jon Rauch | HUN | mr | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.3 | 0.0 | 2.3 | 11.3 | 2.3 | 99.0 | 0.25 |
| Jo-Jo Reyes* | HUN | sp | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10.8 | 1.1 | 11.9 | 2.2 | 0.0 | 2.0 | 1.32 |
| Matt Reynolds* | ARG | mr | 27 | 2 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 9.5 | 3.4 | 12.9 | 6.8 | 1.5 | 2.0 | 1.44 |
| Clayton Richard* | ARG | sp | 28 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 8.4 | 1.5 | 10.2 | 3.0 | 0.3 | 2.0 | 1.10 |
| Mariano Rivera | NIG | cl | 42 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 5.0 | 1.2 | 6.5 | 8.9 | 0.6 | 7.5 | 0.69 |
| David Robertson | BB | mr | 27 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 7.1 | 3.8 | 11.3 | 11.3 | 0.0 | 3.0 | 1.21 |
| Fernando Rodriguez | DEA | mr | 28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7.8 | 6.1 | 13.9 | 11.3 | 1.7 | 1.9 | 1.55 |
| Francisco J Rodriguez | BAR | cl | 30 | 5 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 5.8 | 2.6 | 8.5 | 10.1 | 1.1 | 3.8 | 0.94 |
| Wandy Rodriguez* | WIN | sp | 33 | 3 | 0 | 2 | 0 | 1 | 0 | 1 | 3 | 11.3 | 4.7 | 16.0 | 8.3 | 1.3 | 1.8 | 1.78 |
| Ricky Romero* | WW | sp | 27 | 5 | 2 | 0 | 2 | 0 | 0 | 0 | 1 | 8.3 | 4.4 | 13.0 | 6.9 | 1.5 | 1.6 | 1.41 |
| Sergio Romo | SB | mr | 29 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 10.0 | 1.0 | 11.5 | 9.0 | 1.0 | 9.0 | 1.22 |
| Tyson Ross | STO | sp | 25 | 2 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 10.0 | 2.1 | 12.1 | 5.6 | 1.4 | 2.7 | 1.34 |
| James Russell* | HUN | mr | 26 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 17.5 | 1.3 | 18.9 | 5.4 | 2.7 | 4.0 | 2.10 |
| Marc Rzepczynski* | WIN | mr | 26 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 7.4 | 6.1 | 14.2 | 7.4 | 0.7 | 1.2 | 1.50 |
| C.C. Sabathia* | TAY | sp | 31 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6.4 | 2.4 | 8.9 | 9.4 | 0.9 | 4.0 | 0.98 |
| Takashi Saito | RdJ | mr | 42 | 1 | 0 | 1 | 1 | 5 | 0 | 0 | 2 | 8.7 | 5.1 | 14.1 | 10.6 | 0.6 | 2.1 | 1.54 |
| Fernando Salas | HUN | cl | 27 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 6.6 | 2.9 | 9.9 | 7.3 | 1.1 | 2.5 | 1.05 |
| Chris Sale* | AUG | mr | 23 | 3 | 0 | 2 | 1 | 1 | 0 | 1 | 0 | 5.3 | 3.1 | 8.6 | 9.7 | 0.8 | 3.2 | 0.93 |
| Jeff Samardzija | NIG | mr | 27 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 1 | 7.1 | 7.1 | 14.5 | 8.0 | 1.5 | 1.1 | 1.58 |
| Brian Sanches | WW | mr | 33 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 11.2 | 10.2 | 23.3 | 5.6 | 3.7 | 0.5 | 2.38 |
| Anibal Sanchez | CHI | sp | 28 | 3 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 9.8 | 2.1 | 12.1 | 9.8 | 1.8 | 4.7 | 1.32 |
| Eduardo Sanchez | SB | mr | 23 | 2 | 2 | 0 | 2 | 2 | 0 | 1 | 0 | 4.5 | 4.8 | 10.0 | 7.3 | 0.3 | 1.5 | 1.04 |
| Jonathan Sanchez* | SJ | sp | 29 | 2 | 5 | 3 | 3 | 2 | 0 | 1 | 0 | 9.3 | 8.0 | 17.9 | 7.7 | 1.4 | 1.0 | 1.93 |
| Ervin Santana |   | sp | 29 | 3 | 0 | 0 | 1 | 2 | 0 | 3 | 2 | 8.3 | 1.8 | 10.2 | 5.6 | 1.2 | 3.2 | 1.12 |
| Sergio Santos | SJ | cl | 28 | 0 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 6.5 | 3.6 | 10.4 | 10.4 | 1.1 | 2.9 | 1.12 |
| Joe Saunders* | PB | sp | 31 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 9.4 | 2.4 | 11.8 | 4.0 | 1.6 | 1.7 | 1.32 |
| Max Scherzer | WW | sp | 27 | 0 | 0 | 1 | 2 | 1 | 0 | 2 | 0 | 10.4 | 2.9 | 13.7 | 6.7 | 2.0 | 2.3 | 1.48 |
| Daniel Schlereth* | CI | mr | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 0.0 | 4.5 | 0.0 | 0.0 | 0.0 | 0.50 |
| Bryan Shaw | NUR | mr | 24 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 15.3 | 3.6 | 19.8 | 4.5 | 1.3 | 1.3 | 2.10 |
| George Sherrill* | BAR | mr | 35 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 11.2 | 3.3 | 14.5 | 9.9 | 4.0 | 3.0 | 1.61 |
| James Shields | TAY | sp | 30 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1.7 | 8.4 | 9.3 | 0.8 | 5.4 | 0.93 |
| Tony Sipp* | SB | mr | 28 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 1 | 3.5 | 1.9 | 5.4 | 9.3 | 1.5 | 4.8 | 0.60 |
| Kevin Slowey | CT | sp | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 13.3 | 0.7 | 14.0 | 4.7 | 2.2 | 6.5 | 1.56 |
| Joe Smith | WIN | mr | 28 | 3 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 7.9 | 3.0 | 10.9 | 6.4 | 0.9 | 2.1 | 1.21 |
| Joakim Soria | SB | cl | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 12.3 | 2.5 | 14.7 | 11.0 | 0.0 | 4.5 | 1.64 |
| Rafael Soriano | SJ | mr | 32 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 13.9 | 3.1 | 17.0 | 8.5 | 3.9 | 2.8 | 1.89 |
| Josh Spence* | SB | mr | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.7 | 5.2 | 9.9 | 11.9 | 0.5 | 2.3 | 1.10 |
| Tim Stauffer | SJ | sp | 30 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 2 | 9.9 | 1.6 | 11.7 | 7.1 | 1.1 | 4.5 | 1.27 |
| Drew Storen | AUG | cl | 24 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 8.2 | 4.1 | 12.8 | 8.2 | 1.4 | 2.0 | 1.37 |
| Huston Street | DJI | cl | 28 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 10.9 | 2.1 | 13.3 | 7.4 | 1.1 | 3.5 | 1.44 |
| Michael Stutes | ARG | mr | 25 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.8 | 3.0 | 9.8 | 6.8 | 0.7 | 2.2 | 1.09 |
| Anthony Swarzak | BB | mr | 26 | 0 | 0 | 1 | 6 | 2 | 0 | 1 | 3 | 10.1 | 2.5 | 13.5 | 5.6 | 1.0 | 2.2 | 1.40 |
| Hisanori Takahashi* | WIN | mr | 37 | 2 | 2 | 1 | 0 | 2 | 0 | 1 | 1 | 6.0 | 3.8 | 9.8 | 8.6 | 0.8 | 2.3 | 1.08 |
| Everett Teaford* | COR | mr | 28 | 2 | 0 | 3 | 1 | 1 | 0 | 0 | 1 | 8.6 | 4.3 | 13.5 | 5.9 | 0.5 | 1.4 | 1.44 |
| Rich Thompson | COR | mr | 27 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 9.6 | 4.8 | 14.5 | 7.7 | 1.4 | 1.6 | 1.61 |
| Matt Thornton* | DJI | mr | 35 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 12.0 | 4.4 | 16.4 | 10.9 | 2.2 | 2.5 | 1.82 |
| Josh Tomlin | BAR | sp | 27 | 0 | 2 | 2 | 0 | 2 | 0 | 2 | 0 | 10.2 | 1.6 | 11.8 | 5.9 | 0.8 | 3.7 | 1.31 |
| Koji Uehara | NIG | mr | 37 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 5.2 | 2.8 | 8.3 | 12.9 | 1.8 | 4.7 | 0.89 |
| Jose Valverde | BAR | cl | 32 | 2 | 1 | 2 | 1 | 1 | 2 | 0 | 0 | 6.1 | 3.9 | 10.3 | 7.6 | 0.3 | 1.9 | 1.11 |
| Jason Vargas* | ELY | sp | 29 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 2 | 12.5 | 2.7 | 15.4 | 6.5 | 1.4 | 2.4 | 1.69 |
| Javier Vazquez | NUR | sp | 35 | 1 | 1 | 1 | 0 | 0 | 0 | 3 | 4 | 8.7 | 2.1 | 10.9 | 6.0 | 2.0 | 2.8 | 1.21 |
| Jonny Venters* | JOH | mr | 27 | 0 | 0 | 1 | 4 | 2 | 0 | 2 | 0 | 5.2 | 4.2 | 10.7 | 8.8 | 0.0 | 2.1 | 1.05 |
| Jose Veras | JOH | mr | 31 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 7.9 | 3.2 | 11.9 | 10.3 | 0.0 | 3.3 | 1.24 |
| Justin Verlander | AUG | sp | 29 | 3 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 6.2 | 2.0 | 8.4 | 8.5 | 0.7 | 4.2 | 0.91 |
| Carlos Villanueva | CI | mr | 28 | 3 | 2 | 1 | 0 | 2 | 0 | 0 | 0 | 7.9 | 3.2 | 11.2 | 4.4 | 1.3 | 1.4 | 1.24 |
| Ryan Vogelsong | ELY | sp | 34 | 3 | 1 | 0 | 4 | 1 | 0 | 0 | 1 | 9.6 | 2.9 | 13.2 | 4.6 | 1.0 | 1.6 | 1.39 |
| Edinson Volquez | CT | sp | 28 | 3 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 6.0 | 6.8 | 13.1 | 9.0 | 1.1 | 1.3 | 1.42 |
| Cory Wade | SJ | mr | 29 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 10.5 | 2.0 | 12.5 | 7.8 | 1.3 | 3.8 | 1.39 |
| Tim Wakefield | AUG | sp | 45 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 16.6 | 6.2 | 22.8 | 12.5 | 2.1 | 2.0 | 2.54 |
| Jordan Walden | PB | cl | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 2.6 | 12.0 | 12.9 | 0.4 | 5.0 | 1.33 |
| Chien-Ming Wang | CHI | sp | 32 | 2 | 0 | 3 | 3 | 2 | 0 | 1 | 1 | 11.0 | 3.2 | 15.6 | 1.8 | 1.4 | 0.6 | 1.58 |
| Jered Weaver | HAI | sp | 29 | 0 | 3 | 0 | 3 | 1 | 0 | 2 | 2 | 8.3 | 2.3 | 11.0 | 7.6 | 0.5 | 3.3 | 1.19 |
| Jake Westbrook | WIN | sp | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.5 | 5.2 | 18.7 | 5.2 | 2.1 | 1.0 | 2.08 |
| Dan Wheeler | PB | mr | 34 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 12.5 | 0.0 | 13.5 | 9.6 | 1.9 | 99.0 | 1.39 |
| Tom Wilhelmsen | CHI | mr | 28 | 2 | 0 | 0 | 3 | 6 | 2 | 1 | 1 | 7.2 | 3.6 | 11.9 | 10.2 | 0.7 | 2.8 | 1.21 |
| Jerome Williams | TAY | sp | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 0.0 | 4.5 | 9.0 | 0.0 | 99.0 | 0.50 |
| Brian Wilson | ARG | cl | 30 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 7.3 | 2.9 | 10.6 | 6.2 | 0.6 | 2.1 | 1.14 |
| C.J. Wilson* | DJI | sp | 31 | 1 | 3 | 3 | 1 | 3 | 0 | 2 | 1 | 8.4 | 3.7 | 12.2 | 8.9 | 0.6 | 2.4 | 1.34 |
| Randy Wolf* | PB | sp | 35 | 3 | 2 | 4 | 7 | 1 | 0 | 1 | 3 | 9.9 | 3.4 | 14.3 | 4.8 | 1.3 | 1.4 | 1.48 |
| Blake Wood | PB | mr | 26 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 6.6 | 3.5 | 10.0 | 10.0 | 0.0 | 2.9 | 1.11 |
| Kerry Wood | DEA | mr | 35 | 1 | 2 | 0 | 3 | 2 | 0 | 0 | 1 | 5.8 | 4.6 | 11.6 | 9.6 | 0.8 | 2.1 | 1.15 |
| Travis Wood* | JOH | sp | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 8.6 | 1.3 | 9.9 | 6.0 | 1.7 | 4.7 | 1.10 |
| Vance Worley | CI | sp | 24 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 7.8 | 2.3 | 10.2 | 8.2 | 0.9 | 3.6 | 1.12 |
| Jamey Wright | WIN | mr | 37 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 2.3 | 9.0 | 6.8 | 0.0 | 3.0 | 1.00 |
| Brad Ziegler | CT | mr | 32 | 0 | 0 | 3 | 2 | 1 | 0 | 0 | 2 | 7.7 | 2.5 | 10.7 | 3.6 | 0.0 | 1.4 | 1.13 |
| Jordan Zimmermann | WIN | sp | 26 | 0 | 0 | 2 | 1 | 0 | 1 | 1 | 1 | 11.0 | 1.5 | 12.6 | 6.9 | 1.2 | 4.6 | 1.39 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Alfredo Aceves | COR | mr | 29 | .725 | 139 | .230 | 85 | .445 | 90 | .471 | 20.9 | 4.2 | 3.73 | 3.70 |
| Manny Acosta | WW | mr | 31 | .870 | 46 | .348 | 40 | .556 | 40 | .556 | 11.8 | 6.5 | 5.95 | 6.26 |
| Mike Adams | CI | mr | 33 | .452 | 81 | .210 | 32 | .276 | 33 | .284 | 5.7 | 1.7 | 1.53 | 1.17 |
| Jeremy Affeldt* | RdJ | mr | 33 | .802 | 85 | .306 | 59 | .484 | 61 | .500 | 17.5 | 5.9 | 5.39 | 5.23 |
| Al Alburquerque | RdJ | mr | 26 | .428 | 53 | .132 | 35 | .304 | 37 | .322 | 5.3 | 1.7 | 1.58 | 1.87 |
| Henderson Alvarez | JOH | sp | 22 | .646 | 158 | .228 | 88 | .415 | 89 | .420 | 18.8 | 3.1 | 2.78 | 2.43 |
| Brett Anderson* | HUN | sp | 24 | .740 | 178 | .315 | 106 | .447 | 107 | .451 | 27.6 | 4.4 | 4.02 | 4.20 |
| Jose Arredondo | BAR | mr | 28 | .742 | 15 | .267 | 13 | .500 | 13 | .500 | 2.9 | 4.1 | 3.71 | 3.68 |
| Jake Arrieta | DEA | sp | 26 | 1.182 | 68 | .426 | 67 | .728 | 67 | .728 | 27.3 | 13.9 | 12.07 | 11.28 |
| Bronson Arroyo | DEA | sp | 35 | .770 | 27 | .222 | 17 | .515 | 17 | .515 | 3.7 | 4.0 | 3.76 | 3.51 |
| Scott Atchison | BB | mr | 36 | .549 | 133 | .226 | 51 | .307 | 55 | .331 | 10.3 | 2.2 | 1.98 | 2.09 |
| John Axford | NUR | cl | 29 | .572 | 72 | .278 | 35 | .340 | 35 | .340 | 8.2 | 2.9 | 2.62 | 2.48 |
| Luis Ayala | JOH | mr | 34 | .899 | 87 | .333 | 61 | .526 | 65 | .560 | 18.3 | 6.3 | 5.63 | 6.28 |
| Burke Badenhop | ARG | mr | 29 | .567 | 43 | .349 | 22 | .324 | 22 | .324 | 5.1 | 2.8 | 2.56 | 2.93 |
| Andrew Bailey | CHI | cl | 28 | .590 | 56 | .250 | 36 | .387 | 36 | .387 | 7.1 | 2.9 | 2.61 | 2.82 |
| Homer Bailey | SB | sp | 26 | .801 | 178 | .348 | 116 | .475 | 116 | .475 | 35.1 | 5.7 | 5.05 | 4.98 |
| Scott Baker | HUN | sp | 30 | .621 | 219 | .251 | 112 | .381 | 113 | .384 | 26.6 | 3.4 | 3.04 | 2.86 |
| Grant Balfour |   | mr | 34 | .570 | 45 | .222 | 26 | .371 | 26 | .371 | 4.1 | 1.9 | 1.73 | 2.01 |
| Daniel Bard | NIG | mr | 27 | .531 | 52 | .173 | 31 | .365 | 31 | .365 | 6.0 | 2.5 | 2.32 | 1.79 |
| Anthony Bass | CI | mr | 24 | .656 | 111 | .261 | 52 | .369 | 56 | .397 | 12.0 | 3.1 | 2.78 | 3.19 |
| Antonio Bastardo* | TAY | mr | 26 | .752 | 43 | .116 | 43 | .538 | 43 | .538 | 9.2 | 4.1 | 3.67 | 3.57 |
| Miguel Batista | TAY | mr | 41 | .458 | 42 | .167 | 17 | .304 | 17 | .304 | 2.6 | 1.6 | 1.43 | 1.29 |
| Brandon Beachy | DEA | sp | 25 | .703 | 198 | .273 | 129 | .440 | 132 | .451 | 33.5 | 4.3 | 3.83 | 3.29 |
| Blake Beavan | JOH | sp | 23 | .833 | 183 | .284 | 125 | .519 | 128 | .531 | 37.6 | 6.2 | 5.63 | 4.76 |
| Josh Beckett | ARG | sp | 32 | .615 | 208 | .245 | 112 | .378 | 115 | .389 | 25.9 | 3.2 | 2.89 | 2.86 |
| Erik Bedard* | TAY | sp | 33 | .641 | 175 | .291 | 106 | .387 | 108 | .394 | 24.3 | 3.3 | 2.96 | 3.22 |
| Matt Belisle | CHI | mr | 32 | .537 | 67 | .254 | 30 | .316 | 32 | .337 | 6.2 | 2.3 | 2.10 | 1.63 |
| Heath Bell | CT | cl | 34 | .857 | 55 | .364 | 40 | .513 | 40 | .513 | 12.5 | 6.5 | 5.86 | 6.01 |
| Trevor Bell | AUG | mr | 25 | .851 | 117 | .291 | 79 | .527 | 81 | .540 | 22.7 | 5.8 | 5.30 | 4.65 |
| Joaquin Benoit | TAY | mr | 34 | .647 | 50 | .280 | 30 | .385 | 31 | .397 | 7.3 | 3.5 | 3.17 | 3.15 |
| Rafael Betancourt | STO | mr | 37 | .584 | 72 | .278 | 33 | .351 | 33 | .351 | 8.0 | 3.0 | 2.77 | 1.86 |
| Chad Billingsley | CT | sp | 27 | 1.085 | 71 | .408 | 72 | .679 | 73 | .689 | 28.1 | 12.2 | 11.36 | 10.98 |
| Nick Blackburn | RdJ | sp | 30 | .882 | 41 | .415 | 26 | .510 | 26 | .510 | 9.1 | 7.7 | 6.94 | 7.27 |
| Joe Blanton | HAI | sp | 31 | .766 | 53 | .377 | 36 | .456 | 36 | .456 | 9.3 | 4.4 | 3.95 | 4.29 |
| Jerry Blevins* | BAR | mr | 28 | .637 | 63 | .238 | 39 | .406 | 40 | .417 | 9.2 | 3.6 | 3.28 | 2.86 |
| Mitchell Boggs | CT | mr | 28 | .754 | 77 | .312 | 41 | .427 | 42 | .438 | 11.2 | 4.4 | 3.89 | 4.46 |
| Bill Bray* | NIG | mr | 29 | .665 | 60 | .317 | 34 | .400 | 35 | .412 | 8.0 | 3.5 | 3.09 | 2.66 |
| Zachary Britton* | BAR | sp | 24 | .798 | 80 | .275 | 59 | .504 | 60 | .513 | 17.2 | 6.1 | 5.49 | 5.75 |
| Rex Brothers* | ELY | mr | 24 | .834 | 51 | .412 | 52 | .531 | 52 | .531 | 16.1 | 7.1 | 6.43 | 6.03 |
| Clay Buchholz | COR | sp | 27 | .828 | 191 | .330 | 140 | .507 | 142 | .514 | 44.4 | 6.6 | 5.87 | 5.35 |
| Taylor Buchholz | JOH | mr | 30 | .821 | 45 | .311 | 37 | .521 | 37 | .521 | 11.2 | 6.4 | 5.79 | 6.16 |
| Mark Buehrle* | ARG | sp | 33 | .707 | 199 | .266 | 109 | .433 | 110 | .437 | 27.4 | 4.1 | 3.76 | 4.11 |
| Madison Bumgarner* | AUG | sp | 22 | .816 | 189 | .344 | 135 | .496 | 136 | .500 | 42.3 | 6.3 | 5.68 | 5.17 |
| A.J. Burnett | CT | sp | 35 | .785 | 160 | .294 | 125 | .500 | 128 | .512 | 35.1 | 5.5 | 4.96 | 4.51 |
| Sean Burnett* | ELY | mr | 29 | .882 | 65 | .338 | 49 | .557 | 49 | .557 | 15.9 | 7.4 | 6.77 | 6.29 |
| Tim Byrdak* | DEA | mr | 38 | .630 | 32 | .281 | 21 | .396 | 21 | .396 | 5.0 | 3.5 | 3.26 | 3.22 |
| Trevor Cahill | DJI | sp | 24 | .872 | 180 | .344 | 130 | .526 | 133 | .538 | 40.3 | 6.6 | 6.04 | 6.27 |
| Matt Cain | NIG | sp | 27 | .649 | 238 | .273 | 129 | .389 | 134 | .404 | 31.1 | 3.5 | 3.18 | 3.06 |
| Matt Capps | BAR | mr | 28 | .907 | 57 | .263 | 44 | .603 | 44 | .603 | 11.4 | 5.7 | 5.13 | 5.27 |
| Chris Capuano* | WIN | sp | 33 | 1.042 | 118 | .381 | 119 | .643 | 122 | .659 | 41.3 | 9.6 | 8.66 | 9.17 |
| Chris Carpenter | CHI | sp | 37 | .768 | 196 | .332 | 123 | .466 | 123 | .466 | 33.4 | 4.9 | 4.46 | 4.58 |
| David Carpenter | WIN | mr | 26 | .847 | 31 | .355 | 24 | .490 | 26 | .531 | 7.2 | 5.7 | 5.15 | 5.40 |
| Carlos Carrasco | DJI | sp | 25 | .978 | 41 | .268 | 44 | .629 | 46 | .657 | 14.0 | 8.4 | 7.71 | 8.13 |
| Santiago Casilla | SJ | mr | 31 | .528 | 80 | .213 | 38 | .333 | 39 | .342 | 7.7 | 2.4 | 2.19 | 1.89 |
| Bobby Cassevah | WIN | mr | 26 | .653 | 128 | .289 | 65 | .380 | 66 | .386 | 13.9 | 3.0 | 2.84 | 3.83 |
| Brett Cecil* | NUR | sp | 25 | .806 | 43 | .256 | 28 | .509 | 28 | .509 | 7.5 | 5.1 | 4.68 | 4.29 |
| Jhoulys Chacin | WIN | sp | 24 | .756 | 170 | .276 | 120 | .472 | 121 | .476 | 32.0 | 5.0 | 4.60 | 4.84 |
| Joba Chamberlain | CHI | mr | 26 | .702 | 78 | .308 | 49 | .434 | 49 | .434 | 10.9 | 3.5 | 3.15 | 3.32 |
| Aroldis Chapman* | SJ | mr | 24 | .754 | 45 | .378 | 50 | .485 | 50 | .485 | 14.4 | 6.3 | 5.72 | 6.48 |
| Bruce Chen* | NUR | sp | 35 | .621 | 195 | .256 | 99 | .381 | 100 | .385 | 22.2 | 3.1 | 2.86 | 2.95 |
| Randy Choate* | SB | mr | 36 | .573 | 33 | .212 | 21 | .344 | 24 | .393 | 4.8 | 3.0 | 2.69 | 3.17 |
| Steve Cishek | DEA | mr | 26 | .583 | 89 | .247 | 42 | .347 | 44 | .364 | 9.1 | 2.7 | 2.42 | 2.23 |
| Tyler Clippard | JOH | mr | 27 | .523 | 70 | .171 | 41 | .353 | 41 | .353 | 7.5 | 2.2 | 2.03 | 1.80 |
| Todd Coffey | PB | mr | 31 | .875 | 66 | .379 | 50 | .538 | 50 | .538 | 14.6 | 6.4 | 5.80 | 5.92 |
| Phil Coke* | CHI | mr | 29 | .762 | 77 | .299 | 45 | .464 | 46 | .474 | 11.6 | 4.5 | 4.13 | 3.71 |
| Casey Coleman | BAR | sp | 24 | 1.250 | 16 | .375 | 17 | .850 | 17 | .850 | 7.0 | 15.8 | 14.19 | 11.88 |
| Louis Coleman | PB | mr | 26 | .638 | 73 | .164 | 56 | .438 | 57 | .445 | 11.8 | 3.3 | 2.98 | 2.79 |
| Tim Collins* | TAY | mr | 22 | .538 | 43 | .233 | 22 | .349 | 22 | .349 | 3.9 | 2.2 | 2.04 | 1.69 |
| Josh Collmenter | HUN | sp | 26 | .650 | 161 | .273 | 82 | .380 | 87 | .403 | 20.5 | 3.5 | 3.30 | 2.98 |
| Bartolo Colon | ARG | sp | 39 | .844 | 158 | .342 | 115 | .528 | 116 | .532 | 33.9 | 6.2 | 5.65 | 5.36 |
| Aaron Cook | STO | sp | 33 | .574 | 53 | .245 | 20 | .317 | 21 | .333 | 4.8 | 2.9 | 2.65 | 2.65 |
| Francisco Cordero | PB | cl | 37 | .594 | 78 | .179 | 42 | .396 | 42 | .396 | 8.8 | 3.0 | 2.71 | 2.32 |
| Kevin Correia | TAY | sp | 31 | .652 | 19 | .158 | 12 | .444 | 12 | .444 | 2.5 | 3.5 | 2.99 | 3.81 |
| Jesse Crain | CT | mr | 30 | .679 | 46 | .304 | 31 | .425 | 31 | .425 | 7.8 | 4.4 | 4.05 | 4.63 |
| Aaron Crow | DJI | mr | 25 | .771 | 74 | .284 | 62 | .504 | 62 | .504 | 16.5 | 5.6 | 4.83 | 4.87 |
| Juan Cruz | NUR | mr | 33 | .903 | 48 | .333 | 49 | .583 | 49 | .583 | 13.2 | 6.1 | 5.63 | 6.65 |
| Johnny Cueto | SB | sp | 26 | .484 | 212 | .222 | 78 | .275 | 83 | .292 | 14.4 | 1.7 | 1.58 | 1.60 |
| John Danks* | ELY | sp | 27 | .890 | 132 | .371 | 95 | .525 | 98 | .541 | 30.9 | 7.1 | 6.47 | 6.89 |
| Wade Davis | PB | sp | 26 | .818 | 174 | .264 | 121 | .522 | 124 | .534 | 32.6 | 5.4 | 4.80 | 4.51 |
| Rubby De La Rosa | RdJ | sp | 23 | 1.026 | 119 | .345 | 135 | .668 | 135 | .668 | 45.5 | 9.7 | 8.77 | 8.49 |
| Fautino De Los Santos | NIG | mr | 26 | .642 | 24 | .292 | 19 | .413 | 19 | .413 | 5.0 | 4.4 | 3.93 | 3.78 |
| Ryan Dempster | ARG | sp | 35 | .601 | 85 | .235 | 46 | .380 | 47 | .388 | 9.4 | 2.7 | 2.45 | 2.23 |
| Ross Detwiler* | SJ | sp | 26 | .736 | 178 | .298 | 108 | .437 | 110 | .445 | 29.7 | 4.8 | 4.40 | 4.92 |
| R.A. Dickey | DJI | sp | 37 | .754 | 198 | .323 | 116 | .433 | 121 | .451 | 34.8 | 5.3 | 4.75 | 4.60 |
| Octavio Dotel | RdJ | mr | 38 | .488 | 53 | .189 | 34 | .324 | 35 | .333 | 6.3 | 2.1 | 1.88 | 1.67 |
| Scott Downs* | CI | mr | 36 | .546 | 96 | .177 | 47 | .359 | 47 | .359 | 9.4 | 2.6 | 2.32 | 1.98 |
| Kyle Drabek | ARG | sp | 24 | .438 | 27 | .185 | 10 | .278 | 10 | .278 | 1.6 | 1.5 | 1.41 | 1.47 |
| Brian Duensing* | STO | sp | 29 | 1.076 | 50 | .420 | 52 | .667 | 52 | .667 | 18.4 | 10.6 | 9.32 | 9.08 |
| Zach Duke* | NUR | mr | 29 | .756 | 94 | .362 | 54 | .439 | 54 | .439 | 16.6 | 5.7 | 5.04 | 4.75 |
| Michael Dunn* | BB | mr | 27 | .790 | 35 | .229 | 36 | .545 | 36 | .545 | 9.1 | 5.0 | 4.61 | 4.07 |
| Scott Elbert* | RdJ | mr | 26 | .652 | 54 | .352 | 35 | .389 | 36 | .400 | 8.3 | 3.6 | 3.25 | 3.46 |
| Nathan Eovaldi | STO | sp | 22 | .594 | 45 | .244 | 24 | .364 | 25 | .379 | 5.6 | 3.5 | 3.19 | 4.23 |
| Edgmer Escalona | CI | mr | 25 | .401 | 117 | .137 | 38 | .250 | 40 | .263 | 5.8 | 1.2 | 1.14 | 1.01 |
| Marco Estrada | HUN | mr | 28 | .850 | 165 | .327 | 138 | .541 | 140 | .549 | 40.4 | 6.1 | 5.49 | 5.31 |
| Kyle Farnsworth |   | cl | 36 | .781 | 79 | .316 | 56 | .471 | 60 | .504 | 15.4 | 5.0 | 4.50 | 3.71 |
| Scott Feldman | HUN | mr | 29 | .522 | 98 | .173 | 45 | .324 | 48 | .345 | 9.4 | 2.4 | 2.22 | 2.17 |
| Neftali Feliz | COR | cl | 24 | .617 | 35 | .343 | 26 | .388 | 26 | .388 | 6.0 | 3.5 | 3.11 | 2.66 |
| Doug Fister | ELY | sp | 28 | .656 | 283 | .290 | 128 | .371 | 133 | .386 | 32.8 | 3.5 | 3.13 | 2.75 |
| Gavin Floyd | BAR | sp | 29 | .697 | 204 | .319 | 124 | .422 | 126 | .429 | 32.8 | 4.2 | 3.80 | 3.63 |
| Frank Francisco | ARG | cl | 32 | .505 | 63 | .159 | 30 | .323 | 31 | .333 | 5.6 | 2.1 | 1.81 | 1.44 |
| Ernesto Frieri | ELY | mr | 26 | .760 | 74 | .338 | 54 | .454 | 57 | .479 | 16.4 | 6.0 | 5.33 | 4.69 |
| Brian Fuentes* | STO | mr | 36 | .605 | 46 | .348 | 24 | .348 | 24 | .348 | 6.0 | 3.3 | 3.01 | 3.25 |
| Yovani Gallardo | DEA | sp | 26 | .759 | 198 | .308 | 132 | .468 | 134 | .475 | 35.6 | 4.7 | 4.30 | 4.28 |
| Freddy Garcia | BB | sp | 36 | .797 | 208 | .322 | 121 | .475 | 122 | .478 | 36.6 | 5.6 | 4.96 | 4.18 |
| Jaime Garcia* | BB | sp | 25 | .946 | 76 | .421 | 63 | .543 | 64 | .552 | 22.2 | 8.2 | 7.41 | 7.85 |
| Matt Garza | HAI | sp | 28 | .768 | 171 | .327 | 132 | .480 | 133 | .484 | 35.3 | 5.0 | 4.54 | 4.68 |
| Dillon Gee | BB | sp | 26 | .790 | 129 | .295 | 92 | .495 | 93 | .500 | 25.3 | 5.4 | 4.96 | 5.19 |
| Brandon Gomes | ELY | mr | 27 | .818 | 52 | .327 | 42 | .506 | 43 | .518 | 12.4 | 6.6 | 6.02 | 6.49 |
| Gio Gonzalez* | COR | sp | 26 | .790 | 152 | .388 | 111 | .459 | 114 | .471 | 32.7 | 5.6 | 5.06 | 5.56 |
| Tom Gorzelanny* | BB | sp | 29 | .836 | 163 | .307 | 124 | .504 | 129 | .524 | 33.1 | 5.2 | 4.76 | 5.47 |
| Luke Gregerson | SB | mr | 28 | .838 | 77 | .351 | 46 | .484 | 46 | .484 | 14.8 | 6.6 | 5.72 | 6.08 |
| Zack Greinke | DJI | sp | 28 | .802 | 184 | .304 | 147 | .529 | 147 | .529 | 38.7 | 5.3 | 4.77 | 4.10 |
| Jason Grilli | SJ | mr | 35 | .707 | 98 | .316 | 61 | .415 | 64 | .435 | 16.8 | 4.4 | 4.03 | 3.63 |
| Matt Guerrier | STO | mr | 33 | .650 | 47 | .277 | 29 | .403 | 29 | .403 | 6.7 | 3.5 | 3.25 | 3.60 |
| Jeremy Guthrie | WW | sp | 33 | .867 | 171 | .298 | 128 | .554 | 129 | .558 | 35.3 | 5.9 | 5.46 | 5.44 |
| Roy Halladay | BAR | sp | 35 | .796 | 199 | .397 | 118 | .445 | 120 | .453 | 38.5 | 5.9 | 5.32 | 4.83 |
| Cole Hamels* | JOH | sp | 28 | .660 | 178 | .365 | 90 | .369 | 90 | .369 | 24.6 | 3.8 | 3.43 | 3.62 |
| Brad Hand* | WW | sp | 22 | .926 | 41 | .366 | 33 | .569 | 34 | .586 | 11.5 | 8.4 | 7.36 | 6.93 |
| Joel Hanrahan | ELY | cl | 30 | .654 | 83 | .313 | 43 | .381 | 43 | .381 | 11.3 | 3.7 | 3.39 | 2.94 |
| Tommy Hanson | NIG | sp | 25 | .929 | 135 | .274 | 129 | .614 | 131 | .624 | 38.5 | 7.3 | 6.64 | 6.32 |
| Aaron Harang | COR | sp | 34 | .740 | 132 | .295 | 86 | .462 | 87 | .468 | 23.9 | 4.9 | 4.55 | 4.03 |
| Dan Haren | SB | sp | 31 | .680 | 237 | .300 | 129 | .410 | 131 | .416 | 31.6 | 3.6 | 3.28 | 3.08 |
| Matt Harrison* | SJ | sp | 26 | .601 | 213 | .272 | 101 | .349 | 104 | .360 | 23.4 | 3.0 | 2.68 | 2.56 |
| LaTroy Hawkins | DJI | mr | 39 | .790 | 74 | .270 | 46 | .489 | 47 | .500 | 14.3 | 6.1 | 5.52 | 5.16 |
| Blake Hawksworth | RdJ | mr | 29 | .704 | 53 | .302 | 35 | .449 | 35 | .449 | 9.0 | 4.6 | 4.18 | 3.76 |
| Jeremy Hellickson | WW | sp | 25 | .668 | 226 | .208 | 129 | .422 | 132 | .431 | 31.1 | 3.8 | 3.42 | 3.15 |
| David Hernandez | NUR | mr | 27 | .589 | 55 | .291 | 36 | .360 | 37 | .370 | 7.5 | 2.8 | 2.58 | 3.24 |
| Felix Hernandez | NUR | sp | 26 | .729 | 206 | .354 | 124 | .415 | 129 | .431 | 35.1 | 4.5 | 4.12 | 4.15 |
| Livan Hernandez | ARG | sp | 37 | .822 | 136 | .353 | 87 | .475 | 89 | .486 | 26.9 | 6.1 | 5.41 | 5.70 |
| David Herndon | JOH | mr | 26 | .399 | 21 | .238 | 5 | .179 | 6 | .214 | 0.9 | 1.1 | 0.99 | 1.16 |
| Luke Hochevar | CHI | sp | 28 | .709 | 199 | .251 | 123 | .451 | 125 | .458 | 30.5 | 4.2 | 3.78 | 3.56 |
| Derek Holland* | CHI | sp | 25 | .780 | 198 | .338 | 136 | .474 | 138 | .481 | 39.1 | 5.5 | 4.95 | 4.95 |
| Greg Holland | CI | mr | 26 | .604 | 86 | .279 | 56 | .389 | 56 | .389 | 11.0 | 2.7 | 2.41 | 2.28 |
| Daniel Hudson | NUR | sp | 25 | .845 | 224 | .362 | 141 | .493 | 144 | .503 | 46.4 | 6.6 | 6.00 | 5.45 |
| Tim Hudson | STO | sp | 36 | .658 | 171 | .281 | 87 | .377 | 91 | .394 | 20.1 | 3.1 | 2.85 | 3.06 |
| David Huff* | CHI | sp | 27 | .750 | 68 | .265 | 42 | .494 | 42 | .494 | 10.5 | 4.7 | 4.13 | 2.83 |
| Philip Humber | HAI | sp | 29 | .625 | 198 | .258 | 105 | .382 | 106 | .385 | 24.3 | 3.2 | 2.97 | 2.95 |
| Tommy Hunter | NUR | sp | 25 | .774 | 86 | .267 | 53 | .477 | 54 | .486 | 14.3 | 4.9 | 4.57 | 4.56 |
| Edwin Jackson | CT | sp | 28 | .788 | 216 | .380 | 134 | .459 | 135 | .462 | 39.1 | 5.2 | 4.82 | 5.10 |
| Kenley Jansen | HAI | mr | 24 | .384 | 49 | .224 | 26 | .252 | 26 | .252 | 3.4 | 1.1 | 0.98 | 0.95 |
| Casey Janssen | JOH | mr | 30 | .817 | 73 | .411 | 54 | .474 | 56 | .491 | 16.9 | 6.3 | 5.56 | 6.11 |
| Ubaldo Jimenez | AUG | sp | 28 | .724 | 143 | .357 | 96 | .442 | 96 | .442 | 25.9 | 4.6 | 4.25 | 4.11 |
| Jim Johnson | COR | mr | 29 | .705 | 84 | .298 | 45 | .417 | 45 | .417 | 10.9 | 3.7 | 3.40 | 3.50 |
| Josh Johnson | TAY | sp | 28 | .481 | 161 | .248 | 68 | .286 | 69 | .290 | 13.0 | 1.9 | 1.71 | 1.48 |
| Jair Jurrjens | JOH | sp | 26 | .686 | 223 | .300 | 109 | .396 | 110 | .400 | 31.1 | 4.4 | 3.93 | 3.59 |
| Jeff Karstens | COR | sp | 29 | .732 | 232 | .263 | 133 | .451 | 135 | .458 | 32.9 | 4.1 | 3.72 | 3.85 |
| Kyle Kendrick | COR | mr | 27 | .732 | 193 | .249 | 124 | .475 | 124 | .475 | 28.7 | 4.0 | 3.61 | 3.57 |
| Ian Kennedy | PB | sp | 27 | .799 | 187 | .299 | 137 | .504 | 140 | .515 | 38.8 | 5.6 | 4.99 | 4.55 |
| Clayton Kershaw* | SJ | sp | 24 | .655 | 188 | .255 | 116 | .408 | 118 | .415 | 27.6 | 3.6 | 3.32 | 3.17 |
| Craig Kimbrel | HUN | cl | 24 | .456 | 40 | .400 | 24 | .250 | 26 | .271 | 4.6 | 1.7 | 1.56 | 1.68 |
| Hiroki Kuroda | NIG | sp | 37 | .741 | 230 | .300 | 138 | .460 | 138 | .460 | 37.5 | 4.8 | 4.32 | 3.96 |
| John Lannan* | AUG | sp | 27 | .719 | 157 | .312 | 87 | .416 | 89 | .426 | 22.0 | 4.0 | 3.62 | 4.00 |
| Mat Latos | SB | sp | 24 | .514 | 163 | .227 | 75 | .315 | 75 | .315 | 13.7 | 2.0 | 1.79 | 1.79 |
| Brandon League | WIN | cl | 29 | .591 | 80 | .313 | 33 | .317 | 34 | .327 | 7.2 | 2.4 | 2.23 | 2.30 |
| Mike Leake | RdJ | sp | 24 | .792 | 171 | .316 | 104 | .477 | 106 | .486 | 29.2 | 5.2 | 4.69 | 4.91 |
| Wade LeBlanc* | AUG | sp | 27 | .637 | 63 | .254 | 31 | .387 | 31 | .387 | 6.7 | 3.0 | 2.69 | 2.79 |
| Sam LeCure | AUG | mr | 28 | .616 | 41 | .171 | 26 | .419 | 26 | .419 | 3.7 | 1.9 | 1.72 | 1.86 |
| Cliff Lee* | DEA | sp | 33 | .653 | 193 | .275 | 111 | .402 | 113 | .409 | 25.1 | 3.3 | 3.06 | 2.88 |
| Christopher Leroux | HAI | mr | 28 | .716 | 71 | .423 | 39 | .371 | 41 | .390 | 11.9 | 4.6 | 4.12 | 4.43 |
| Jon Lester* | CI | sp | 28 | .755 | 119 | .269 | 87 | .475 | 89 | .486 | 23.7 | 5.1 | 4.65 | 4.32 |
| Colby Lewis | AUG | sp | 32 | .622 | 181 | .265 | 102 | .379 | 105 | .390 | 23.8 | 3.3 | 2.97 | 2.71 |
| Ted Lilly* | CT | sp | 36 | .777 | 199 | .266 | 139 | .500 | 141 | .507 | 36.8 | 5.0 | 4.56 | 4.19 |
| Tim Lincecum | HUN | sp | 28 | .711 | 151 | .285 | 105 | .445 | 108 | .458 | 28.6 | 4.6 | 4.21 | 3.50 |
| Brad Lincoln | RdJ | sp | 27 | .841 | 36 | .278 | 25 | .532 | 26 | .553 | 7.0 | 5.5 | 4.99 | 4.74 |
| Josh Lindblom | HUN | mr | 25 | .651 | 65 | .246 | 40 | .385 | 44 | .423 | 10.4 | 4.3 | 3.89 | 3.77 |
| Matt Lindstrom | DJI | mr | 32 | .393 | 79 | .190 | 25 | .236 | 25 | .236 | 4.2 | 1.4 | 1.22 | 1.03 |
| Francisco Liriano* | DJI | sp | 28 | .832 | 114 | .237 | 96 | .555 | 97 | .561 | 26.8 | 6.2 | 5.57 | 5.21 |
| Jesse Litsch | NIG | mr | 27 | 1.147 | 14 | .429 | 14 | .700 | 14 | .700 | 5.3 | 13.0 | 11.71 | 14.10 |
| Kameron Loe | HAI | mr | 30 | .550 | 65 | .262 | 28 | .337 | 28 | .337 | 5.1 | 2.1 | 1.88 | 1.41 |
| Boone Logan* | COR | mr | 27 | .788 | 41 | .415 | 25 | .455 | 25 | .455 | 8.2 | 6.2 | 5.40 | 4.37 |
| Kyle Lohse | CT | sp | 33 | .665 | 202 | .243 | 102 | .410 | 103 | .414 | 23.5 | 3.4 | 3.11 | 2.87 |
| Javier Lopez* | HAI | mr | 34 | .717 | 73 | .315 | 44 | .431 | 45 | .441 | 11.6 | 4.7 | 4.28 | 4.46 |
| Wilton Lopez | HUN | mr | 28 | .743 | 72 | .292 | 40 | .430 | 41 | .441 | 11.1 | 4.7 | 4.29 | 4.61 |
| Derek Lowe | CHI | sp | 39 | .841 | 202 | .322 | 137 | .511 | 139 | .519 | 41.2 | 6.3 | 5.79 | 6.00 |
| Mark Lowe | ARG | mr | 29 | .641 | 58 | .293 | 34 | .400 | 34 | .400 | 6.9 | 2.8 | 2.52 | 2.53 |
| Cory Luebke* | RdJ | mr | 27 | .697 | 169 | .296 | 122 | .439 | 123 | .442 | 28.3 | 3.7 | 3.29 | 3.35 |
| Lance Lynn | DEA | mr | 25 | .663 | 87 | .310 | 55 | .396 | 57 | .410 | 11.7 | 3.0 | 2.71 | 3.36 |
| Mike MacDougal | HUN | mr | 35 | .536 | 21 | .286 | 8 | .296 | 8 | .296 | 1.8 | 2.5 | 2.22 | 2.57 |
| Ryan Madson | HAI | cl | 31 | .665 | 88 | .375 | 44 | .349 | 46 | .365 | 12.2 | 3.6 | 3.22 | 3.09 |
| Paul Maholm* | CI | sp | 30 | .621 | 205 | .263 | 102 | .367 | 106 | .381 | 23.9 | 3.2 | 2.91 | 2.96 |
| Shaun Marcum | STO | sp | 30 | .462 | 212 | .198 | 86 | .289 | 87 | .292 | 14.5 | 1.6 | 1.45 | 1.21 |
| Carlos Marmol | AUG | cl | 29 | .683 | 45 | .178 | 38 | .452 | 40 | .476 | 8.9 | 3.9 | 3.65 | 3.74 |
| Sean Marshall* | CT | mr | 29 | .700 | 67 | .328 | 36 | .400 | 36 | .400 | 10.6 | 4.5 | 4.15 | 3.73 |
| Cristhian Martinez | BB | mr | 30 | .431 | 32 | .156 | 11 | .275 | 11 | .275 | 1.3 | 1.0 | 0.89 | 0.98 |
| Justin Masterson | BAR | sp | 27 | .672 | 213 | .282 | 112 | .399 | 115 | .409 | 26.7 | 3.5 | 3.14 | 3.01 |
| Ryan Mattheus | ARG | mr | 28 | .539 | 110 | .173 | 46 | .336 | 48 | .350 | 8.8 | 2.3 | 2.04 | 2.03 |
| Brandon McCarthy | WIN | sp | 28 | .655 | 184 | .310 | 93 | .377 | 94 | .381 | 22.7 | 3.3 | 3.07 | 2.97 |
| Kyle McClellan | ELY | mr | 28 | .744 | 55 | .273 | 37 | .457 | 38 | .469 | 9.4 | 4.8 | 4.57 | 5.69 |
| Daniel McCutchen | CI | mr | 29 | .533 | 10 | .200 | 4 | .308 | 4 | .308 | 0.9 | 2.8 | 2.53 | 2.54 |
| James McDonald | PB | sp | 27 | .727 | 166 | .271 | 117 | .457 | 120 | .469 | 30.1 | 4.4 | 3.98 | 3.85 |
| Jake McGee* | CHI | mr | 25 | .635 | 23 | .217 | 11 | .393 | 11 | .393 | 2.5 | 3.1 | 2.80 | 2.42 |
| Mark Melancon | WW | cl | 27 | .650 | 75 | .293 | 35 | .361 | 36 | .371 | 8.8 | 3.5 | 3.19 | 3.99 |
| Mike Minor* | HAI | sp | 24 | .853 | 149 | .336 | 122 | .528 | 124 | .537 | 36.7 | 6.4 | 5.83 | 5.39 |
| Franklin Morales* | WW | mr | 26 | .746 | 81 | .272 | 50 | .455 | 53 | .482 | 13.2 | 4.6 | 4.10 | 3.73 |
| Brandon Morrow | DEA | sp | 27 | .808 | 102 | .294 | 81 | .509 | 84 | .528 | 23.1 | 5.9 | 5.24 | 4.78 |
| Charlie Morton | ELY | sp | 28 | .768 | 220 | .341 | 128 | .444 | 131 | .455 | 35.6 | 5.0 | 4.53 | 5.05 |
| Guillermo Moscoso | CI | sp | 28 | .612 | 186 | .199 | 101 | .395 | 102 | .398 | 21.5 | 3.0 | 2.69 | 2.34 |
| Dustin Moseley | NIG | sp | 30 | .760 | 162 | .327 | 98 | .454 | 99 | .458 | 29.1 | 5.5 | 5.02 | 5.09 |
| Guillermo Mota | TAY | mr | 38 | .685 | 20 | .400 | 16 | .421 | 16 | .421 | 4.0 | 4.5 | 4.04 | 5.15 |
| Jason Motte | ELY | mr | 30 | .847 | 79 | .291 | 57 | .504 | 61 | .540 | 16.3 | 5.9 | 5.21 | 5.34 |
| Edward Mujica | SJ | mr | 28 | .777 | 74 | .311 | 52 | .491 | 52 | .491 | 14.8 | 5.4 | 4.80 | 4.57 |
| Brett Myers | HUN | sp | 31 | .825 | 99 | .333 | 71 | .518 | 72 | .526 | 21.2 | 6.0 | 5.42 | 4.66 |
| Chris Narveson* | NUR | sp | 30 | .731 | 147 | .327 | 96 | .442 | 96 | .442 | 26.6 | 5.0 | 4.52 | 4.54 |
| Joe Nathan | DJI | cl | 37 | .586 | 30 | .267 | 14 | .304 | 17 | .370 | 3.4 | 2.7 | 2.44 | 2.41 |
| Juan Nicasio |   | sp | 25 | .763 | 189 | .286 | 121 | .478 | 123 | .486 | 33.1 | 5.0 | 4.47 | 3.69 |
| Jeff Niemann | NIG | sp | 29 | .901 | 163 | .301 | 141 | .585 | 142 | .589 | 43.9 | 7.5 | 6.84 | 6.31 |
| Jonathon Niese* | DEA | sp | 25 | .880 | 91 | .418 | 64 | .512 | 64 | .512 | 20.5 | 6.9 | 6.38 | 7.31 |
| Ricky Nolasco | STO | sp | 29 | .767 | 187 | .305 | 116 | .470 | 117 | .474 | 31.8 | 4.9 | 4.42 | 4.20 |
| Bud Norris | SB | sp | 27 | .701 | 164 | .280 | 104 | .433 | 107 | .446 | 26.7 | 4.2 | 3.86 | 3.37 |
| Ivan Nova | RdJ | sp | 25 | .649 | 185 | .281 | 101 | .398 | 102 | .402 | 23.6 | 3.4 | 3.10 | 2.87 |
| Leo Nunez | DJI | cl | 28 | .868 | 34 | .324 | 30 | .517 | 31 | .534 | 10.0 | 7.9 | 6.75 | 7.20 |
| Eric O'Flaherty* | RdJ | mr | 27 | .610 | 68 | .309 | 29 | .322 | 31 | .344 | 7.3 | 3.0 | 2.74 | 3.10 |
| Alexi Ogando | RdJ | sp | 28 | .640 | 174 | .276 | 86 | .374 | 87 | .378 | 21.0 | 3.4 | 3.06 | 3.17 |
| Will Ohman* | NIG | mr | 34 | .514 | 33 | .273 | 16 | .291 | 17 | .309 | 3.8 | 2.6 | 2.44 | 2.21 |
| Darren Oliver* | PB | mr | 41 | .890 | 69 | .420 | 49 | .505 | 51 | .526 | 18.1 | 8.4 | 7.87 | 8.19 |
| Roy Oswalt | STO | sp | 34 | .679 | 194 | .304 | 99 | .399 | 100 | .403 | 24.9 | 3.7 | 3.34 | 3.41 |
| Josh Outman* | BB | sp | 27 | .936 | 89 | .303 | 68 | .581 | 69 | .590 | 19.8 | 6.9 | 6.25 | 6.26 |
| Micah Owings | ELY | mr | 29 | 1.094 | 47 | .319 | 50 | .714 | 50 | .714 | 16.1 | 9.7 | 8.89 | 9.62 |
| Jonathan Papelbon |   | cl | 31 | .540 | 51 | .294 | 24 | .304 | 26 | .329 | 4.9 | 2.2 | 1.96 | 1.81 |
| Bobby Parnell | BB | mr | 27 | .820 | 18 | .444 | 16 | .471 | 17 | .500 | 4.1 | 4.4 | 4.10 | 5.07 |
| Joe Paterson* | AUG | mr | 26 | .599 | 41 | .220 | 22 | .355 | 24 | .387 | 5.8 | 3.5 | 3.26 | 3.29 |
| Troy Patton* | WW | mr | 26 | .605 | 82 | .256 | 47 | .376 | 47 | .376 | 10.1 | 2.9 | 2.63 | 2.49 |
| David Pauley | BAR | mr | 29 | .655 | 124 | .315 | 56 | .344 | 61 | .374 | 15.8 | 3.6 | 3.34 | 3.35 |
| Carl Pavano | STO | sp | 36 | .530 | 167 | .216 | 63 | .310 | 65 | .320 | 12.1 | 2.0 | 1.86 | 1.75 |
| Jake Peavy | HAI | sp | 31 | .592 | 210 | .281 | 95 | .339 | 98 | .350 | 23.2 | 3.0 | 2.70 | 2.36 |
| Mike Pelfrey | COR | sp | 28 | .782 | 49 | .327 | 27 | .450 | 27 | .450 | 8.5 | 5.8 | 5.06 | 4.90 |
| Brad Penny | CI | sp | 34 | 1.240 | 38 | .342 | 42 | .792 | 43 | .811 | 17.4 | 15.7 | 15.11 | 15.02 |
| Joel Peralta | WIN | mr | 36 | .566 | 79 | .152 | 44 | .389 | 44 | .389 | 7.7 | 2.3 | 2.17 | 1.93 |
| Chris Perez | STO | cl | 26 | .565 | 50 | .140 | 26 | .377 | 27 | .391 | 5.0 | 2.5 | 2.30 | 2.02 |
| Rafael Perez* | COR | mr | 30 | .611 | 81 | .247 | 39 | .375 | 39 | .375 | 7.8 | 2.6 | 2.43 | 2.21 |
| Glen Perkins* | DEA | mr | 29 | .601 | 67 | .254 | 40 | .367 | 43 | .394 | 8.2 | 2.7 | 2.34 | 1.95 |
| Vinnie Pestano | WW | mr | 27 | .384 | 64 | .156 | 27 | .252 | 28 | .262 | 4.0 | 1.3 | 1.17 | 0.91 |
| Michael Pineda | JOH | sp | 23 | .659 | 176 | .267 | 112 | .407 | 116 | .422 | 27.9 | 3.8 | 3.37 | 3.13 |
| Rick Porcello | BAR | sp | 23 | .714 | 96 | .281 | 50 | .431 | 51 | .440 | 12.4 | 3.9 | 3.50 | 3.45 |
| David Price* | WW | sp | 26 | .562 | 167 | .234 | 89 | .357 | 90 | .361 | 17.6 | 2.4 | 2.23 | 1.78 |
| J.J. Putz | WW | cl | 35 | .564 | 76 | .276 | 36 | .321 | 39 | .348 | 8.8 | 2.8 | 2.51 | 1.85 |
| Chad Qualls | CT | mr | 33 | .769 | 75 | .293 | 45 | .474 | 45 | .474 | 12.5 | 5.1 | 4.62 | 4.59 |
| Ramon S. Ramirez | DEA | mr | 30 | .722 | 99 | .303 | 56 | .427 | 58 | .443 | 15.6 | 4.7 | 4.04 | 3.95 |
| Jon Rauch | HUN | mr | 33 | .385 | 7 | .000 | 4 | .308 | 4 | .308 | 0.3 | 0.7 | 0.62 | 0.46 |
| Jo-Jo Reyes* | HUN | sp | 27 | .640 | 34 | .294 | 13 | .351 | 13 | .351 | 3.8 | 3.9 | 3.69 | 3.21 |
| Matt Reynolds* | ARG | mr | 27 | .813 | 70 | .300 | 52 | .515 | 52 | .515 | 14.9 | 5.8 | 5.09 | 4.91 |
| Clayton Richard* | ARG | sp | 28 | .593 | 103 | .262 | 40 | .333 | 41 | .342 | 8.7 | 2.5 | 2.34 | 2.59 |
| Mariano Rivera | NIG | cl | 42 | .443 | 75 | .200 | 30 | .268 | 31 | .277 | 5.3 | 1.6 | 1.42 | 1.17 |
| David Robertson | BB | mr | 27 | .595 | 59 | .322 | 36 | .360 | 37 | .370 | 8.7 | 3.3 | 2.93 | 2.52 |
| Fernando Rodriguez | DEA | mr | 28 | .802 | 25 | .280 | 25 | .532 | 25 | .532 | 7.1 | 6.2 | 5.57 | 5.03 |
| Francisco J Rodriguez | BAR | cl | 30 | .549 | 83 | .217 | 49 | .363 | 49 | .363 | 10.4 | 2.7 | 2.47 | 1.88 |
| Wandy Rodriguez* | WIN | sp | 33 | .824 | 160 | .350 | 120 | .502 | 120 | .502 | 36.1 | 6.2 | 5.84 | 6.20 |
| Ricky Romero* | WW | sp | 27 | .775 | 170 | .265 | 128 | .498 | 130 | .506 | 34.3 | 5.2 | 4.66 | 4.65 |
| Sergio Romo | SB | mr | 29 | .771 | 52 | .346 | 35 | .467 | 36 | .480 | 10.2 | 5.2 | 4.60 | 3.87 |
| Tyson Ross | STO | sp | 25 | .722 | 126 | .294 | 72 | .436 | 72 | .436 | 19.1 | 4.4 | 3.99 | 4.41 |
| James Russell* | HUN | mr | 26 | 1.174 | 26 | .423 | 25 | .758 | 25 | .758 | 10.2 | 14.5 | 12.37 | 10.55 |
| Marc Rzepczynski* | WIN | mr | 26 | .709 | 35 | .286 | 25 | .439 | 26 | .456 | 5.8 | 4.0 | 3.52 | 4.36 |
| C.C. Sabathia* | TAY | sp | 31 | .572 | 200 | .245 | 114 | .364 | 115 | .367 | 22.5 | 2.5 | 2.29 | 2.16 |
| Takashi Saito | RdJ | mr | 42 | .741 | 77 | .325 | 60 | .465 | 61 | .473 | 17.0 | 5.4 | 4.91 | 4.26 |
| Fernando Salas | HUN | cl | 27 | .651 | 68 | .221 | 42 | .420 | 43 | .430 | 8.4 | 3.0 | 2.76 | 2.58 |
| Chris Sale* | AUG | mr | 23 | .522 | 76 | .211 | 42 | .333 | 43 | .341 | 7.6 | 2.1 | 1.92 | 1.78 |
| Jeff Samardzija | NIG | mr | 27 | .733 | 82 | .232 | 67 | .482 | 68 | .489 | 16.5 | 4.8 | 4.40 | 4.93 |
| Brian Sanches | WW | mr | 33 | 1.222 | 30 | .267 | 41 | .774 | 43 | .811 | 14.9 | 13.9 | 12.47 | 12.32 |
| Anibal Sanchez | CHI | sp | 28 | .788 | 144 | .319 | 112 | .502 | 113 | .507 | 31.7 | 5.5 | 5.00 | 4.55 |
| Eduardo Sanchez | SB | mr | 23 | .558 | 64 | .188 | 37 | .363 | 39 | .382 | 6.8 | 2.3 | 2.11 | 1.99 |
| Jonathan Sanchez* | SJ | sp | 29 | .894 | 135 | .326 | 131 | .560 | 134 | .573 | 35.2 | 6.3 | 5.67 | 7.30 |
| Ervin Santana |   | sp | 29 | .706 | 162 | .247 | 94 | .443 | 95 | .448 | 24.0 | 4.2 | 3.82 | 3.10 |
| Sergio Santos | SJ | cl | 28 | .641 | 55 | .273 | 40 | .408 | 41 | .418 | 7.3 | 2.6 | 2.37 | 2.96 |
| Joe Saunders* | PB | sp | 31 | .789 | 220 | .268 | 141 | .504 | 141 | .504 | 36.5 | 4.9 | 4.36 | 4.46 |
| Max Scherzer | WW | sp | 27 | .850 | 161 | .292 | 122 | .537 | 124 | .546 | 35.8 | 6.3 | 5.81 | 5.54 |
| Daniel Schlereth* | CI | mr | 26 | .286 | 7 | .143 | 1 | .143 | 1 | .143 | 0.1 | 0.6 | 0.58 | 0.54 |
| Bryan Shaw | NUR | mr | 24 | .972 | 76 | .408 | 54 | .545 | 56 | .566 | 18.9 | 8.3 | 7.64 | 9.62 |
| George Sherrill* | BAR | mr | 35 | .969 | 36 | .306 | 40 | .645 | 40 | .645 | 11.7 | 7.5 | 6.94 | 7.96 |
| James Shields | TAY | sp | 30 | .584 | 214 | .257 | 121 | .375 | 121 | .375 | 24.3 | 2.6 | 2.35 | 1.90 |
| Tony Sipp* | SB | mr | 28 | .462 | 51 | .098 | 28 | .333 | 28 | .333 | 4.1 | 1.6 | 1.44 | 1.04 |
| Kevin Slowey | CT | sp | 28 | .966 | 89 | .348 | 68 | .618 | 68 | .618 | 22.9 | 8.6 | 7.42 | 6.66 |
| Joe Smith | WIN | mr | 28 | .645 | 86 | .267 | 47 | .392 | 47 | .392 | 12.0 | 3.8 | 3.26 | 3.26 |
| Joakim Soria | SB | cl | 28 | .875 | 21 | .476 | 17 | .531 | 17 | .531 | 4.8 | 6.0 | 5.36 | 5.10 |
| Rafael Soriano | SJ | mr | 32 | 1.060 | 37 | .351 | 38 | .667 | 38 | .667 | 13.7 | 10.3 | 9.49 | 9.73 |
| Josh Spence* | SB | mr | 24 | .471 | 36 | .222 | 22 | .314 | 22 | .314 | 4.1 | 2.2 | 1.92 | 1.99 |
| Tim Stauffer | SJ | sp | 30 | .758 | 195 | .318 | 123 | .462 | 125 | .470 | 32.6 | 4.6 | 4.15 | 4.05 |
| Drew Storen | AUG | cl | 24 | .722 | 56 | .268 | 39 | .448 | 40 | .460 | 10.6 | 4.8 | 4.37 | 4.31 |
| Huston Street | DJI | cl | 28 | .800 | 87 | .322 | 59 | .500 | 60 | .508 | 17.5 | 5.9 | 5.52 | 4.49 |
| Michael Stutes | ARG | mr | 25 | .562 | 76 | .237 | 37 | .346 | 37 | .346 | 7.8 | 2.6 | 2.35 | 2.39 |
| Anthony Swarzak | BB | mr | 26 | .784 | 208 | .298 | 129 | .467 | 135 | .489 | 39.5 | 5.8 | 5.22 | 4.65 |
| Hisanori Takahashi* | WIN | mr | 37 | .572 | 59 | .237 | 34 | .362 | 34 | .362 | 6.7 | 2.5 | 2.24 | 2.32 |
| Everett Teaford* | COR | mr | 28 | .677 | 55 | .273 | 31 | .408 | 32 | .421 | 8.2 | 4.3 | 4.01 | 3.65 |
| Rich Thompson | COR | mr | 27 | .764 | 54 | .315 | 39 | .470 | 39 | .470 | 11.4 | 5.7 | 4.95 | 5.59 |
| Matt Thornton* | DJI | mr | 35 | .917 | 76 | .355 | 73 | .589 | 73 | .589 | 23.6 | 8.0 | 7.73 | 7.08 |
| Josh Tomlin | BAR | sp | 27 | .748 | 187 | .316 | 109 | .456 | 109 | .456 | 28.6 | 4.5 | 4.09 | 3.78 |
| Koji Uehara | NIG | mr | 37 | .618 | 56 | .196 | 48 | .421 | 49 | .430 | 9.1 | 2.7 | 2.51 | 2.29 |
| Jose Valverde | BAR | cl | 32 | .519 | 76 | .250 | 36 | .310 | 37 | .319 | 6.6 | 2.0 | 1.79 | 2.24 |
| Jason Vargas* | ELY | sp | 29 | .863 | 174 | .351 | 123 | .526 | 124 | .530 | 39.5 | 7.0 | 6.43 | 6.35 |
| Javier Vazquez | NUR | sp | 35 | .784 | 179 | .246 | 124 | .506 | 124 | .506 | 32.1 | 4.9 | 4.44 | 4.01 |
| Jonny Venters* | JOH | mr | 27 | .483 | 68 | .235 | 30 | .268 | 34 | .304 | 5.7 | 1.9 | 1.68 | 2.01 |
| Jose Veras | JOH | mr | 31 | .672 | 32 | .313 | 20 | .400 | 21 | .420 | 5.8 | 4.5 | 4.16 | 2.77 |
| Justin Verlander | AUG | sp | 29 | .544 | 176 | .233 | 89 | .342 | 90 | .346 | 17.7 | 2.4 | 2.15 | 1.78 |
| Carlos Villanueva | CI | mr | 28 | .689 | 191 | .236 | 111 | .440 | 111 | .440 | 25.1 | 3.7 | 3.32 | 3.60 |
| Ryan Vogelsong | ELY | sp | 34 | .766 | 175 | .291 | 105 | .459 | 109 | .476 | 29.6 | 5.1 | 4.50 | 4.62 |
| Edinson Volquez | CT | sp | 28 | .703 | 62 | .210 | 51 | .472 | 52 | .481 | 12.8 | 4.7 | 4.31 | 3.80 |
| Cory Wade | SJ | mr | 29 | .764 | 85 | .318 | 56 | .475 | 56 | .475 | 16.4 | 5.5 | 4.99 | 4.43 |
| Tim Wakefield | AUG | sp | 45 | 1.078 | 14 | .500 | 15 | .625 | 15 | .625 | 6.1 | 12.7 | 11.39 | 11.87 |
| Jordan Walden | PB | cl | 24 | .733 | 51 | .412 | 40 | .455 | 40 | .455 | 11.1 | 4.9 | 4.27 | 3.58 |
| Chien-Ming Wang | CHI | sp | 32 | .811 | 75 | .280 | 42 | .457 | 45 | .489 | 14.0 | 6.4 | 5.75 | 5.88 |
| Jered Weaver | HAI | sp | 29 | .672 | 213 | .300 | 121 | .402 | 124 | .412 | 30.3 | 3.7 | 3.34 | 3.04 |
| Jake Westbrook | WIN | sp | 34 | 1.024 | 32 | .344 | 29 | .659 | 29 | .659 | 9.2 | 8.9 | 8.60 | 8.87 |
| Dan Wheeler | PB | mr | 34 | .941 | 28 | .393 | 24 | .585 | 25 | .610 | 8.3 | 8.3 | 7.19 | 6.01 |
| Tom Wilhelmsen | CHI | mr | 28 | .591 | 73 | .274 | 41 | .342 | 44 | .367 | 9.8 | 3.0 | 2.91 | 3.12 |
| Jerome Williams | TAY | sp | 30 | .286 | 5 | .200 | 1 | .143 | 1 | .143 | 0.1 | 0.6 | 0.58 | 0.54 |
| Brian Wilson | ARG | cl | 30 | .650 | 88 | .261 | 49 | .402 | 50 | .410 | 10.1 | 2.9 | 2.66 | 2.81 |
| C.J. Wilson* | DJI | sp | 31 | .688 | 199 | .322 | 129 | .419 | 130 | .422 | 30.6 | 3.7 | 3.37 | 3.60 |
| Randy Wolf* | PB | sp | 35 | .806 | 214 | .285 | 139 | .483 | 146 | .507 | 40.6 | 5.6 | 5.16 | 5.16 |
| Blake Wood | PB | mr | 26 | .533 | 58 | .293 | 30 | .323 | 30 | .323 | 6.5 | 2.5 | 2.25 | 1.97 |
| Kerry Wood | DEA | mr | 35 | .647 | 54 | .222 | 38 | .409 | 41 | .441 | 8.2 | 3.2 | 3.06 | 2.99 |
| Travis Wood* | JOH | sp | 25 | .733 | 62 | .258 | 38 | .458 | 38 | .458 | 9.0 | 3.9 | 3.47 | 3.45 |
| Vance Worley | CI | sp | 24 | .665 | 176 | .278 | 106 | .412 | 107 | .416 | 25.9 | 3.7 | 3.32 | 2.85 |
| Jamey Wright | WIN | mr | 37 | .650 | 12 | .250 | 7 | .438 | 7 | .438 | 1.6 | 3.5 | 3.17 | 1.65 |
| Brad Ziegler | CT | mr | 32 | .574 | 104 | .269 | 40 | .313 | 42 | .328 | 7.7 | 2.1 | 1.92 | 2.44 |
| Jordan Zimmermann | WIN | sp | 26 | .794 | 224 | .326 | 145 | .490 | 146 | .493 | 42.8 | 5.7 | 5.17 | 4.52 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Alfredo Aceves | COR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 5 | .556 | 21.8 | .566 |
| Manny Acosta | WW | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 27.0 | .619 |
| Mike Adams | CI | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 16.6 | .678 |
| Jeremy Affeldt* | RdJ | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 4 | .222 | 19.3 | .598 |
| Al Alburquerque | RdJ | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 23.8 | .554 |
| Henderson Alvarez | JOH | sp | 22 | 9 | 0 | .000 | 0 | 7 | .778 | 44 | 4.9 | 3 | 0 | .000 | 79.0 | .679 |
| Brett Anderson* | HUN | sp | 24 | 8 | 1 | .125 | 1 | 3 | .375 | 47 | 5.9 | 1 | 0 | .000 | 104.3 | .643 |
| Jose Arredondo | BAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 14.1 | .687 |
| Jake Arrieta | DEA | sp | 26 | 5 | 0 | .000 | 0 | 1 | .200 | 23 | 4.6 | 1 | 0 | .000 | 65.4 | .651 |
| Bronson Arroyo | DEA | sp | 35 | 1 | 0 | .000 | 0 | 1 | 1.000 | 3 | 3.0 | 0 | 0 | .000 | 112.0 | .670 |
| Scott Atchison | BB | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 22.4 | .639 |
| John Axford | NUR | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 14.3 | .637 |
| Luis Ayala | JOH | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 5 | .625 | 24.2 | .631 |
| Burke Badenhop | ARG | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 28.4 | .613 |
| Andrew Bailey | CHI | cl | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 20.8 | .594 |
| Homer Bailey | SB | sp | 26 | 9 | 0 | .000 | 0 | 3 | .333 | 48 | 5.3 | 7 | 3 | .429 | 99.3 | .640 |
| Scott Baker | HUN | sp | 30 | 11 | 0 | .000 | 0 | 7 | .636 | 80 | 7.3 | 10 | 6 | .600 | 94.5 | .632 |
| Grant Balfour |   | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 22.4 | .608 |
| Daniel Bard | NIG | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 23.2 | .639 |
| Anthony Bass | CI | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 20.4 | .612 |
| Antonio Bastardo* | TAY | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 19.4 | .582 |
| Miguel Batista | TAY | mr | 41 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.9 | .546 |
| Brandon Beachy | DEA | sp | 25 | 11 | 0 | .000 | 0 | 8 | .727 | 42 | 3.8 | 7 | 1 | .143 | 100.0 | .639 |
| Blake Beavan | JOH | sp | 23 | 9 | 0 | .000 | 0 | 6 | .667 | 41 | 4.6 | 2 | 0 | .000 | 89.8 | .657 |
| Josh Beckett | ARG | sp | 32 | 11 | 1 | .091 | 0 | 7 | .636 | 48 | 4.4 | 11 | 3 | .273 | 97.6 | .655 |
| Erik Bedard* | TAY | sp | 33 | 10 | 0 | .000 | 0 | 10 | 1.000 | 37 | 3.7 | 5 | 3 | .600 | 100.6 | .623 |
| Matt Belisle | CHI | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 20.6 | .689 |
| Heath Bell | CT | cl | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 15.7 | .650 |
| Trevor Bell | AUG | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 26.5 | .643 |
| Joaquin Benoit | TAY | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 19.3 | .634 |
| Rafael Betancourt | STO | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 19.7 | .687 |
| Chad Billingsley | CT | sp | 27 | 5 | 0 | .000 | 0 | 0 | .000 | 18 | 3.6 | 7 | 2 | .286 | 81.4 | .624 |
| Nick Blackburn | RdJ | sp | 30 | 2 | 0 | .000 | 0 | 0 | .000 | 8 | 4.0 | 3 | 0 | .000 | 96.5 | .648 |
| Joe Blanton | HAI | sp | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 23.3 | .643 |
| Jerry Blevins* | BAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 5 | .417 | 19.1 | .538 |
| Mitchell Boggs | CT | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 24.9 | .612 |
| Bill Bray* | NIG | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 23.1 | .657 |
| Zachary Britton* | BAR | sp | 24 | 4 | 0 | .000 | 0 | 0 | .000 | 18 | 4.5 | 7 | 2 | .286 | 57.5 | .552 |
| Rex Brothers* | ELY | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 22.3 | .600 |
| Clay Buchholz | COR | sp | 27 | 12 | 0 | .000 | 0 | 6 | .500 | 55 | 4.6 | 6 | 2 | .333 | 87.7 | .616 |
| Taylor Buchholz | JOH | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 25.1 | .645 |
| Mark Buehrle* | ARG | sp | 33 | 10 | 2 | .200 | 1 | 5 | .500 | 57 | 5.7 | 4 | 0 | .000 | 88.5 | .662 |
| Madison Bumgarner* | AUG | sp | 22 | 11 | 0 | .000 | 0 | 2 | .182 | 42 | 3.8 | 7 | 3 | .429 | 86.8 | .661 |
| A.J. Burnett | CT | sp | 35 | 10 | 1 | .100 | 0 | 5 | .500 | 43 | 4.3 | 8 | 4 | .500 | 96.0 | .600 |
| Sean Burnett* | ELY | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 24.0 | .613 |
| Tim Byrdak* | DEA | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 3 | .600 | 13.5 | .634 |
| Trevor Cahill | DJI | sp | 24 | 10 | 0 | .000 | 0 | 5 | .500 | 45 | 4.5 | 12 | 2 | .167 | 99.1 | .612 |
| Matt Cain | NIG | sp | 27 | 11 | 1 | .091 | 1 | 11 | 1.000 | 43 | 3.9 | 9 | 3 | .333 | 112.1 | .599 |
| Matt Capps | BAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 17.4 | .691 |
| Chris Capuano* | WIN | sp | 33 | 9 | 0 | .000 | 0 | 1 | .111 | 63 | 7.0 | 7 | 3 | .429 | 72.7 | .618 |
| Chris Carpenter | CHI | sp | 37 | 9 | 0 | .000 | 0 | 6 | .667 | 26 | 2.9 | 7 | 2 | .286 | 109.2 | .628 |
| David Carpenter | WIN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 32.5 | .646 |
| Carlos Carrasco | DJI | sp | 25 | 3 | 0 | .000 | 0 | 1 | .333 | 4 | 1.3 | 4 | 0 | .000 | 90.7 | .629 |
| Santiago Casilla | SJ | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 18.0 | .589 |
| Bobby Cassevah | WIN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 6 | .400 | 24.0 | .576 |
| Brett Cecil* | NUR | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 3 | 1.000 | 20.8 | .652 |
| Jhoulys Chacin | WIN | sp | 24 | 10 | 0 | .000 | 0 | 4 | .400 | 24 | 2.4 | 6 | 1 | .167 | 97.0 | .563 |
| Joba Chamberlain | CHI | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 4 | .400 | 21.5 | .635 |
| Aroldis Chapman* | SJ | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 3 | .188 | 18.8 | .539 |
| Bruce Chen* | NUR | sp | 35 | 10 | 1 | .100 | 1 | 8 | .800 | 30 | 3.0 | 4 | 2 | .500 | 95.8 | .626 |
| Randy Choate* | SB | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 13.8 | .514 |
| Steve Cishek | DEA | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 19.9 | .621 |
| Tyler Clippard | JOH | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 18.9 | .636 |
| Todd Coffey | PB | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 26.2 | .609 |
| Phil Coke* | CHI | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 16.8 | .631 |
| Casey Coleman | BAR | sp | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 0 | 0 | .000 | 77.0 | .649 |
| Louis Coleman | PB | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 26.0 | .580 |
| Tim Collins* | TAY | mr | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 20.8 | .554 |
| Josh Collmenter | HUN | sp | 26 | 9 | 0 | .000 | 0 | 5 | .556 | 39 | 4.3 | 6 | 1 | .167 | 83.1 | .663 |
| Bartolo Colon | ARG | sp | 39 | 10 | 0 | .000 | 0 | 5 | .500 | 66 | 6.6 | 12 | 4 | .333 | 81.8 | .637 |
| Aaron Cook | STO | sp | 33 | 2 | 0 | .000 | 0 | 1 | .500 | 9 | 4.5 | 3 | 3 | 1.000 | 100.0 | .620 |
| Francisco Cordero | PB | cl | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 16.3 | .615 |
| Kevin Correia | TAY | sp | 31 | 1 | 0 | .000 | 0 | 0 | .000 | 9 | 9.0 | 1 | 1 | 1.000 | 101.0 | .564 |
| Jesse Crain | CT | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 21.5 | .586 |
| Aaron Crow | DJI | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 0 | .000 | 24.3 | .572 |
| Juan Cruz | NUR | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 16.9 | .624 |
| Johnny Cueto | SB | sp | 26 | 11 | 1 | .091 | 1 | 8 | .727 | 43 | 3.9 | 5 | 0 | .000 | 95.5 | .627 |
| John Danks* | ELY | sp | 27 | 8 | 0 | .000 | 0 | 4 | .500 | 47 | 5.9 | 5 | 4 | .800 | 84.3 | .620 |
| Wade Davis | PB | sp | 26 | 10 | 0 | .000 | 0 | 6 | .600 | 68 | 6.8 | 7 | 1 | .143 | 80.1 | .622 |
| Rubby De La Rosa | RdJ | sp | 23 | 10 | 0 | .000 | 0 | 3 | .300 | 37 | 3.7 | 4 | 2 | .500 | 75.0 | .577 |
| Fautino De Los Santos | NIG | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 27.7 | .546 |
| Ryan Dempster | ARG | sp | 35 | 6 | 0 | .000 | 0 | 4 | .667 | 35 | 5.8 | 2 | 1 | .500 | 70.3 | .637 |
| Ross Detwiler* | SJ | sp | 26 | 10 | 0 | .000 | 0 | 4 | .400 | 49 | 4.9 | 6 | 2 | .333 | 90.3 | .610 |
| R.A. Dickey | DJI | sp | 37 | 10 | 0 | .000 | 0 | 6 | .600 | 59 | 5.9 | 10 | 1 | .100 | 100.0 | .602 |
| Octavio Dotel | RdJ | mr | 38 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 26.9 | .594 |
| Scott Downs* | CI | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 18.1 | .646 |
| Kyle Drabek | ARG | sp | 24 | 1 | 0 | .000 | 0 | 1 | 1.000 | 4 | 4.0 | 0 | 0 | .000 | 45.0 | .607 |
| Brian Duensing* | STO | sp | 29 | 2 | 0 | .000 | 0 | 0 | .000 | 4 | 2.0 | 3 | 2 | .667 | 41.4 | .603 |
| Zach Duke* | NUR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 5 | .500 | 22.9 | .633 |
| Michael Dunn* | BB | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 24.5 | .626 |
| Scott Elbert* | RdJ | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 20.4 | .599 |
| Nathan Eovaldi | STO | sp | 22 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 21.1 | .534 |
| Edgmer Escalona | CI | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 20.6 | .689 |
| Marco Estrada | HUN | mr | 28 | 10 | 0 | .000 | 0 | 5 | .500 | 49 | 4.9 | 2 | 2 | 1.000 | 95.2 | .655 |
| Kyle Farnsworth |   | cl | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 19.0 | .648 |
| Scott Feldman | HUN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 26.6 | .591 |
| Neftali Feliz | COR | cl | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 | 20.4 | .598 |
| Doug Fister | ELY | sp | 28 | 11 | 2 | .182 | 1 | 5 | .455 | 37 | 3.4 | 5 | 1 | .200 | 105.0 | .676 |
| Gavin Floyd | BAR | sp | 29 | 10 | 0 | .000 | 0 | 6 | .600 | 43 | 4.3 | 6 | 4 | .667 | 109.0 | .661 |
| Frank Francisco | ARG | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 25.8 | .620 |
| Ernesto Frieri | ELY | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 26.4 | .578 |
| Brian Fuentes* | STO | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 21.3 | .632 |
| Yovani Gallardo | DEA | sp | 26 | 11 | 0 | .000 | 0 | 6 | .545 | 46 | 4.2 | 4 | 0 | .000 | 94.5 | .660 |
| Freddy Garcia | BB | sp | 36 | 10 | 0 | .000 | 0 | 6 | .600 | 27 | 2.7 | 6 | 0 | .000 | 87.0 | .647 |
| Jaime Garcia* | BB | sp | 25 | 6 | 0 | .000 | 0 | 1 | .167 | 14 | 2.3 | 6 | 1 | .167 | 67.0 | .624 |
| Matt Garza | HAI | sp | 28 | 11 | 1 | .091 | 1 | 5 | .455 | 68 | 6.2 | 9 | 4 | .444 | 92.5 | .619 |
| Dillon Gee | BB | sp | 26 | 7 | 0 | .000 | 0 | 3 | .429 | 27 | 3.9 | 8 | 2 | .250 | 95.6 | .608 |
| Brandon Gomes | ELY | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 25.8 | .563 |
| Gio Gonzalez* | COR | sp | 26 | 9 | 0 | .000 | 0 | 3 | .333 | 43 | 4.8 | 9 | 3 | .333 | 102.3 | .591 |
| Tom Gorzelanny* | BB | sp | 29 | 10 | 0 | .000 | 0 | 3 | .300 | 38 | 3.8 | 10 | 3 | .300 | 91.6 | .608 |
| Luke Gregerson | SB | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 | 20.2 | .622 |
| Zack Greinke | DJI | sp | 28 | 11 | 0 | .000 | 0 | 6 | .545 | 65 | 5.9 | 7 | 1 | .143 | 97.7 | .625 |
| Jason Grilli | SJ | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 28.1 | .611 |
| Matt Guerrier | STO | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 21.5 | .612 |
| Jeremy Guthrie | WW | sp | 33 | 9 | 1 | .111 | 1 | 3 | .333 | 36 | 4.0 | 6 | 3 | .500 | 82.6 | .630 |
| Roy Halladay | BAR | sp | 35 | 10 | 0 | .000 | 0 | 4 | .400 | 37 | 3.7 | 5 | 3 | .600 | 93.7 | .678 |
| Cole Hamels* | JOH | sp | 28 | 9 | 0 | .000 | 0 | 6 | .667 | 45 | 5.0 | 4 | 1 | .250 | 105.2 | .652 |
| Brad Hand* | WW | sp | 22 | 2 | 0 | .000 | 0 | 0 | .000 | 8 | 4.0 | 1 | 0 | .000 | 95.5 | .623 |
| Joel Hanrahan | ELY | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 18.9 | .648 |
| Tommy Hanson | NIG | sp | 25 | 9 | 0 | .000 | 0 | 2 | .222 | 25 | 2.8 | 8 | 3 | .375 | 89.6 | .633 |
| Aaron Harang | COR | sp | 34 | 8 | 0 | .000 | 0 | 4 | .500 | 37 | 4.6 | 7 | 5 | .714 | 85.1 | .630 |
| Dan Haren | SB | sp | 31 | 11 | 1 | .091 | 0 | 7 | .636 | 43 | 3.9 | 9 | 1 | .111 | 96.2 | .697 |
| Matt Harrison* | SJ | sp | 26 | 11 | 0 | .000 | 0 | 8 | .727 | 39 | 3.5 | 9 | 1 | .111 | 101.8 | .619 |
| LaTroy Hawkins | DJI | mr | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 | 18.4 | .637 |
| Blake Hawksworth | RdJ | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 0 | .000 | 21.0 | .613 |
| Jeremy Hellickson | WW | sp | 25 | 11 | 1 | .091 | 0 | 4 | .364 | 53 | 4.8 | 6 | 2 | .333 | 100.7 | .602 |
| David Hernandez | NUR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 0 | .000 | 19.0 | .626 |
| Felix Hernandez | NUR | sp | 26 | 11 | 0 | .000 | 0 | 7 | .636 | 42 | 3.8 | 4 | 1 | .250 | 102.1 | .662 |
| Livan Hernandez | ARG | sp | 37 | 8 | 0 | .000 | 0 | 3 | .375 | 40 | 5.0 | 7 | 3 | .429 | 83.9 | .613 |
| David Herndon | JOH | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 14.8 | .753 |
| Luke Hochevar | CHI | sp | 28 | 10 | 1 | .100 | 0 | 7 | .700 | 41 | 4.1 | 8 | 3 | .375 | 98.8 | .610 |
| Derek Holland* | CHI | sp | 25 | 11 | 0 | .000 | 0 | 6 | .545 | 61 | 5.5 | 7 | 4 | .571 | 99.4 | .610 |
| Greg Holland | CI | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 18.1 | .639 |
| Daniel Hudson | NUR | sp | 25 | 11 | 0 | .000 | 0 | 6 | .545 | 59 | 5.4 | 8 | 4 | .500 | 90.1 | .651 |
| Tim Hudson | STO | sp | 36 | 9 | 1 | .111 | 1 | 5 | .556 | 29 | 3.2 | 4 | 2 | .500 | 93.1 | .652 |
| David Huff* | CHI | sp | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 0 | .000 | 26.6 | .592 |
| Philip Humber | HAI | sp | 29 | 10 | 0 | .000 | 0 | 8 | .800 | 57 | 5.7 | 8 | 2 | .250 | 99.2 | .646 |
| Tommy Hunter | NUR | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 2 | 1.000 | 19.7 | .674 |
| Edwin Jackson | CT | sp | 28 | 11 | 0 | .000 | 0 | 5 | .455 | 36 | 3.3 | 10 | 5 | .500 | 95.7 | .633 |
| Kenley Jansen | HAI | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 20.6 | .633 |
| Casey Janssen | JOH | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 1 | .077 | 16.5 | .615 |
| Ubaldo Jimenez | AUG | sp | 28 | 9 | 0 | .000 | 0 | 4 | .444 | 42 | 4.7 | 8 | 4 | .500 | 91.3 | .636 |
| Jim Johnson | COR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 22.1 | .669 |
| Josh Johnson | TAY | sp | 28 | 10 | 0 | .000 | 0 | 8 | .800 | 37 | 3.7 | 4 | 2 | .500 | 91.2 | .641 |
| Jair Jurrjens | JOH | sp | 26 | 11 | 0 | .000 | 0 | 6 | .545 | 44 | 4.0 | 12 | 6 | .500 | 87.4 | .639 |
| Jeff Karstens | COR | sp | 29 | 11 | 1 | .091 | 1 | 6 | .545 | 51 | 4.6 | 9 | 2 | .222 | 93.0 | .651 |
| Kyle Kendrick | COR | mr | 27 | 10 | 0 | .000 | 0 | 7 | .700 | 30 | 3.0 | 3 | 0 | .000 | 93.2 | .649 |
| Ian Kennedy | PB | sp | 27 | 11 | 2 | .182 | 1 | 5 | .455 | 33 | 3.0 | 7 | 2 | .286 | 89.0 | .621 |
| Clayton Kershaw* | SJ | sp | 24 | 11 | 1 | .091 | 1 | 6 | .545 | 47 | 4.3 | 3 | 0 | .000 | 98.8 | .619 |
| Craig Kimbrel | HUN | cl | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 22.3 | .622 |
| Hiroki Kuroda | NIG | sp | 37 | 10 | 0 | .000 | 0 | 3 | .300 | 52 | 5.2 | 6 | 2 | .333 | 106.4 | .657 |
| John Lannan* | AUG | sp | 27 | 8 | 2 | .250 | 2 | 5 | .625 | 40 | 5.0 | 1 | 1 | 1.000 | 95.6 | .595 |
| Mat Latos | SB | sp | 24 | 10 | 0 | .000 | 0 | 7 | .700 | 46 | 4.6 | 5 | 0 | .000 | 90.7 | .614 |
| Brandon League | WIN | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 14.9 | .681 |
| Mike Leake | RdJ | sp | 24 | 9 | 0 | .000 | 0 | 5 | .556 | 42 | 4.7 | 10 | 5 | .500 | 76.6 | .648 |
| Wade LeBlanc* | AUG | sp | 27 | 3 | 0 | .000 | 0 | 3 | 1.000 | 6 | 2.0 | 1 | 1 | 1.000 | 92.0 | .634 |
| Sam LeCure | AUG | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 18.1 | .681 |
| Cliff Lee* | DEA | sp | 33 | 11 | 1 | .091 | 1 | 7 | .636 | 40 | 3.6 | 9 | 7 | .778 | 91.2 | .649 |
| Christopher Leroux | HAI | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 21.0 | .695 |
| Jon Lester* | CI | sp | 28 | 9 | 0 | .000 | 0 | 4 | .444 | 26 | 2.9 | 5 | 0 | .000 | 77.4 | .627 |
| Colby Lewis | AUG | sp | 32 | 10 | 1 | .100 | 1 | 8 | .800 | 50 | 5.0 | 3 | 2 | .667 | 98.1 | .633 |
| Ted Lilly* | CT | sp | 36 | 11 | 1 | .091 | 0 | 6 | .545 | 38 | 3.5 | 8 | 3 | .375 | 90.5 | .651 |
| Tim Lincecum | HUN | sp | 28 | 10 | 0 | .000 | 0 | 5 | .500 | 50 | 5.0 | 9 | 1 | .111 | 95.4 | .629 |
| Brad Lincoln | RdJ | sp | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 38.0 | .724 |
| Josh Lindblom | HUN | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 31.2 | .559 |
| Matt Lindstrom | DJI | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 19.4 | .659 |
| Francisco Liriano* | DJI | sp | 28 | 7 | 0 | .000 | 0 | 1 | .143 | 20 | 2.9 | 6 | 1 | .167 | 94.6 | .582 |
| Jesse Litsch | NIG | mr | 27 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 1 | 0 | .000 | 78.0 | .615 |
| Kameron Loe | HAI | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 20.9 | .695 |
| Boone Logan* | COR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 28.0 | .638 |
| Kyle Lohse | CT | sp | 33 | 10 | 1 | .100 | 0 | 7 | .700 | 34 | 3.4 | 4 | 3 | .750 | 83.4 | .618 |
| Javier Lopez* | HAI | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 25.5 | .565 |
| Wilton Lopez | HUN | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 20.8 | .599 |
| Derek Lowe | CHI | sp | 39 | 10 | 0 | .000 | 0 | 5 | .500 | 50 | 5.0 | 9 | 1 | .111 | 95.8 | .615 |
| Mark Lowe | ARG | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 24.9 | .652 |
| Cory Luebke* | RdJ | mr | 27 | 11 | 0 | .000 | 0 | 7 | .636 | 35 | 3.2 | 7 | 3 | .429 | 97.8 | .645 |
| Lance Lynn | DEA | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 23.8 | .633 |
| Mike MacDougal | HUN | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 0 | .000 | 19.4 | .639 |
| Ryan Madson | HAI | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 17.0 | .682 |
| Paul Maholm* | CI | sp | 30 | 10 | 1 | .100 | 1 | 7 | .700 | 53 | 5.3 | 8 | 2 | .250 | 99.0 | .613 |
| Shaun Marcum | STO | sp | 30 | 11 | 2 | .182 | 2 | 9 | .818 | 42 | 3.8 | 2 | 0 | .000 | 95.5 | .649 |
| Carlos Marmol | AUG | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 21.3 | .605 |
| Sean Marshall* | CT | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 20.6 | .644 |
| Cristhian Martinez | BB | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 18.7 | .672 |
| Justin Masterson | BAR | sp | 27 | 11 | 0 | .000 | 0 | 7 | .636 | 39 | 3.5 | 9 | 2 | .222 | 96.1 | .634 |
| Ryan Mattheus | ARG | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 24.3 | .582 |
| Brandon McCarthy | WIN | sp | 28 | 10 | 1 | .100 | 0 | 6 | .600 | 28 | 2.8 | 4 | 0 | .000 | 89.2 | .697 |
| Kyle McClellan | ELY | mr | 28 | 4 | 0 | .000 | 0 | 0 | .000 | 25 | 6.3 | 3 | 2 | .667 | 77.5 | .552 |
| Daniel McCutchen | CI | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 1 | .500 | 56.0 | .589 |
| James McDonald | PB | sp | 27 | 10 | 1 | .100 | 1 | 6 | .600 | 38 | 3.8 | 5 | 1 | .200 | 102.2 | .610 |
| Jake McGee* | CHI | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 22.0 | .618 |
| Mark Melancon | WW | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 20.8 | .603 |
| Mike Minor* | HAI | sp | 24 | 10 | 0 | .000 | 0 | 4 | .400 | 28 | 2.8 | 8 | 4 | .500 | 87.7 | .633 |
| Franklin Morales* | WW | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 23.7 | .613 |
| Brandon Morrow | DEA | sp | 27 | 7 | 0 | .000 | 0 | 2 | .286 | 27 | 3.9 | 3 | 0 | .000 | 94.9 | .580 |
| Charlie Morton | ELY | sp | 28 | 10 | 1 | .100 | 0 | 5 | .500 | 54 | 5.4 | 9 | 4 | .444 | 110.8 | .582 |
| Guillermo Moscoso | CI | sp | 28 | 10 | 1 | |