| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 99 | 37 | 37 | 17 | 11 | 4.01 | .282 | 1.18 | 7.9 | 2.7 | 7.8 | 251.2 | 220 | 121 | 112 | 34 | 76 | 217 | 4 | 0 | 0 | 1 | 20 | 1 | 2 | 3.95 |
| SP | Maddux, G.Maddux, Greg >> | 29 | 1995 | R | 89 | 34 | 34 | 20 | 12 | 4.31 | .299 | 1.26 | 9.2 | 2.2 | 5.5 | 255.0 | 261 | 123 | 122 | 28 | 61 | 155 | 9 | 0 | 0 | 1 | 16 | 4 | 5 | 3.98 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 81 | 34 | 34 | 12 | 14 | 4.96 | .335 | 1.47 | 10.0 | 3.3 | 5.5 | 235.2 | 261 | 142 | 130 | 35 | 86 | 143 | 1 | 0 | 0 | 0 | 16 | 9 | 3 | 4.93 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 76 | 31 | 31 | 9 | 18 | 6.29 | .342 | 1.55 | 11.0 | 3.0 | 4.6 | 217.1 | 265 | 156 | 152 | 41 | 72 | 112 | 5 | 0 | 0 | 1 | 6 | 2 | 8 | 5.45 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 79 | 80 | 0 | 6 | 0 | 3.95 | .318 | 1.38 | 8.9 | 3.5 | 8.4 | 84.1 | 83 | 42 | 37 | 7 | 33 | 78 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 3.48 |
| CL | Kimbrel, C.Kimbrel, Craig † >> | 24 | 2012 | R | 100 | 63 | 0 | 7 | 6 | 2.67 | .261 | 1.05 | 6.3 | 3.2 | 10.9 | 70.2 | 49 | 27 | 21 | 3 | 25 | 85 | 0 | 34 | 7 | 0 | 0 | 1 | 4 | 2.24 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 76 | 45 | 0 | 1 | 1 | 4.34 | .292 | 1.24 | 8.2 | 3.1 | 9.0 | 47.2 | 43 | 23 | 23 | 7 | 16 | 47 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3.96 |
| RP | Dotel, O.Dotel, Octavio >> | 29 | 2002 | R | 68 | 37 | 0 | 5 | 0 | 4.17 | .289 | 1.22 | 7.5 | 3.5 | 8.6 | 41.0 | 34 | 19 | 19 | 3 | 16 | 39 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.22 |
| SP | Clemens, R.Clemens, Roger >> | 24 | 1986 | R | 69 | 12 | 0 | 1 | 0 | 3.38 | .282 | 1.18 | 10.5 | 0.5 | 7.5 | 18.2 | 21 | 7 | 7 | 2 | 1 | 15 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 2.94 |