| SP | Johnson, W.Johnson, Walter >> | 26 | 1913 | R | 95 | 19 | 19 | 11 | 6 | 2.98 | .283 | 1.16 | 7.9 | 2.5 | 5.0 | 136.0 | 120 | 54 | 45 | 8 | 38 | 76 | 5 | 0 | 0 | 2 | 13 | 3 | 2 | 3.55 |
| SP | Scherzer, M.Scherzer, Max # >> | 33 | 2017 | R | 95 | 17 | 17 | 6 | 4 | 4.70 | .284 | 1.18 | 7.8 | 2.9 | 8.3 | 97.2 | 84 | 51 | 51 | 13 | 31 | 89 | 1 | 0 | 0 | 1 | 9 | 1 | 2 | 3.90 |
| SP | McLain, D.McLain, Denny >> | 24 | 1968 | R | 78 | 16 | 16 | 5 | 5 | 4.68 | .328 | 1.44 | 9.8 | 3.3 | 7.0 | 105.2 | 114 | 58 | 55 | 14 | 38 | 82 | 4 | 0 | 0 | 0 | 7 | 3 | 1 | 4.34 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 95 | 42 | 0 | 5 | 3 | 3.76 | .301 | 1.29 | 7.5 | 4.1 | 7.4 | 55.0 | 46 | 25 | 23 | 4 | 25 | 45 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 3.67 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 14 | 0 | 0 | 2 | 5.84 | .403 | 2.03 | 14.3 | 4.5 | 7.5 | 12.1 | 19 | 9 | 8 | 2 | 6 | 10 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 5.00 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 74 | 10 | 0 | 0 | 0 | 4.35 | .279 | 1.16 | 6.3 | 4.5 | 8.1 | 10.1 | 7 | 5 | 5 | 3 | 5 | 9 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6.60 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 70 | 9 | 0 | 0 | 0 | 4.35 | .311 | 1.35 | 5.4 | 7.2 | 8.1 | 10.1 | 6 | 5 | 5 | 1 | 8 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.90 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 71 | 11 | 0 | 2 | 1 | 3.34 | .279 | 1.14 | 7.8 | 2.6 | 5.4 | 67.1 | 58 | 30 | 25 | 8 | 19 | 40 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4.25 |