| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 92 | 7 | 7 | 3 | 3 | 3.46 | .291 | 1.23 | 8.5 | 2.6 | 8.1 | 52.0 | 49 | 21 | 20 | 7 | 15 | 47 | 2 | 0 | 0 | 0 | 4 | 0 | 1 | 3.81 |
| SP | Richards, G.Richards, Garrett >> | 26 | 2014 | R | 72 | 7 | 7 | 3 | 1 | 3.31 | .297 | 1.27 | 7.5 | 3.9 | 7.7 | 49.0 | 41 | 18 | 18 | 6 | 21 | 42 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 4.16 |
| SP | Iwakuma, H.Iwakuma, Hisashi # >> | 32 | 2013 | R | 65 | 7 | 7 | 0 | 2 | 4.96 | .333 | 1.50 | 11.4 | 2.2 | 7.8 | 45.1 | 57 | 25 | 25 | 8 | 11 | 39 | 0 | 0 | 0 | 0 | 5 | 0 | 2 | 4.31 |
| RP | Rivera, M.Rivera, Mariano >> | 42 | 2011 | R | 37 | 14 | 0 | 4 | 0 | 5.93 | .328 | 1.46 | 10.4 | 3.5 | 5.5 | 13.2 | 15 | 9 | 9 | 4 | 5 | 8 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 6.92 |
| RP | Rogers, T.Rogers, Taylor >> | 28 | 2019 | L | 25 | 7 | 0 | 0 | 1 | 19.80 | .500 | 3.00 | 23.4 | 3.6 | 9.0 | 5.0 | 13 | 11 | 11 | 3 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.00 |
| SP | Romero, R.Romero, Ricky >> | 26 | 2011 | L | 35 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Gonzalez, G.Gonzalez, Gio >> | 27 | 2012 | L | 46 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Johnson, J.Johnson, Josh >> | 26 | 2010 | R | 37 | 2 | 0 | 0 | 1 | 9.64 | .364 | 1.71 | 15.8 | 2.3 | 6.8 | 4.2 | 7 | 5 | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.50 |