| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 9 | 9 | 3 | 3 | 4.95 | .324 | 1.44 | 9.0 | 4.0 | 5.5 | 56.1 | 56 | 34 | 31 | 5 | 25 | 34 | 0 | 0 | 0 | 0 | 5 | 0 | 3 | 4.29 |
| SP | Maddux, G.Maddux, Greg >> | 29 | 1995 | R | 89 | 9 | 9 | 3 | 3 | 5.03 | .322 | 1.42 | 9.3 | 3.5 | 5.6 | 59.0 | 61 | 34 | 33 | 9 | 23 | 37 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 4.90 |
| SP | Cueto, J.Cueto, Johnny >> | 28 | 2014 | R | 75 | 9 | 9 | 3 | 5 | 7.88 | .399 | 1.93 | 13.0 | 4.6 | 6.6 | 45.2 | 65 | 40 | 40 | 11 | 23 | 33 | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 6.44 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 74 | 8 | 8 | 4 | 2 | 5.04 | .303 | 1.28 | 7.2 | 4.4 | 3.8 | 55.1 | 44 | 31 | 31 | 5 | 27 | 23 | 1 | 0 | 0 | 1 | 3 | 1 | 1 | 4.87 |
| CL | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 95 | 21 | 0 | 3 | 3 | 5.03 | .337 | 1.53 | 10.4 | 3.8 | 11.8 | 19.2 | 22 | 11 | 11 | 2 | 8 | 25 | 0 | 10 | 2 | 0 | 0 | 0 | 1 | 3.00 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 23 | 0 | 1 | 1 | 6.55 | .411 | 2.09 | 11.5 | 7.4 | 10.6 | 22.0 | 28 | 16 | 16 | 5 | 18 | 26 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 6.05 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 20 | 0 | 1 | 2 | 2.91 | .261 | 1.06 | 7.3 | 2.6 | 6.9 | 21.2 | 17 | 7 | 7 | 4 | 6 | 16 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 4.81 |
| RP | Williams, D.Williams, Devin >> | 28 | 2023 | R | 72 | 17 | 0 | 1 | 0 | 7.50 | .357 | 1.67 | 9.0 | 6.0 | 7.5 | 18.0 | 18 | 15 | 15 | 4 | 12 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.22 |
| SP | Coveleski, S.Coveleski, Stan >> | 28 | 1917 | R | 62 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 43 | 11 | 0 | 0 | 0 | 1.76 | .292 | 1.24 | 9.6 | 1.8 | 9.0 | 15.1 | 16 | 3 | 3 | 1 | 3 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.47 |
| SP | Hendrix, C.Hendrix, Claude >> | 25 | 1914 | R | 69 | 3 | 0 | 0 | 0 | 6.23 | .435 | 2.31 | 15.8 | 6.8 | 2.3 | 4.1 | 7 | 3 | 3 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.00 |