| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 95 | 36 | 36 | 15 | 14 | 3.88 | .321 | 1.41 | 8.0 | 4.6 | 9.9 | 206.1 | 184 | 97 | 89 | 15 | 106 | 227 | 3 | 0 | 0 | 2 | 21 | 3 | 3 | 3.33 |
| SP | Javier, C.Javier, Cristian # >> | 25 | 2022 | R | 92 | 35 | 35 | 14 | 12 | 4.71 | .318 | 1.39 | 8.4 | 4.1 | 10.3 | 174.0 | 162 | 94 | 91 | 19 | 80 | 200 | 0 | 0 | 0 | 0 | 10 | 1 | 1 | 3.52 |
| SP | Scott, M.Scott, Mike # >> | 33 | 1988 | R | 58 | 34 | 34 | 14 | 9 | 5.23 | .325 | 1.41 | 9.1 | 3.6 | 6.8 | 196.1 | 199 | 119 | 114 | 27 | 78 | 148 | 2 | 0 | 0 | 0 | 16 | 7 | 3 | 4.58 |
| SP | Urquidy, J.Urquidy, Jose # >> | 26 | 2021 | R | 41 | 31 | 31 | 12 | 8 | 4.38 | .318 | 1.37 | 9.2 | 3.1 | 6.9 | 162.1 | 166 | 85 | 79 | 22 | 56 | 125 | 0 | 0 | 0 | 0 | 13 | 5 | 3 | 4.35 |
| SP | Clemens, R.Clemens, Roger >> | 44 | 2006 | R | 37 | 29 | 25 | 6 | 12 | 6.23 | .364 | 1.71 | 11.5 | 3.9 | 6.1 | 133.0 | 170 | 95 | 92 | 24 | 57 | 90 | 0 | 1 | 0 | 0 | 8 | 1 | 5 | 5.30 |
| CL | Verlander, J.Verlander, Justin >> | 34 | 2017 | R | 97 | 72 | 0 | 5 | 2 | 2.31 | .261 | 1.03 | 7.2 | 2.1 | 9.3 | 85.2 | 68 | 25 | 22 | 10 | 20 | 88 | 0 | 38 | 2 | 0 | 0 | 3 | 0 | 3.27 |
| RP | Blubaugh, A.Blubaugh, AJ >> | 24 | 2025 | R | 71 | 77 | 0 | 10 | 6 | 3.69 | .311 | 1.33 | 7.3 | 4.7 | 8.4 | 190.1 | 154 | 82 | 78 | 18 | 100 | 178 | 0 | 6 | 4 | 0 | 0 | 4 | 0 | 4.00 |
| RP | Pressly, R.Pressly, Ryan >> | 33 | 2022 | R | 61 | 62 | 0 | 5 | 3 | 3.52 | .298 | 1.24 | 7.1 | 4.1 | 10.1 | 79.1 | 62 | 31 | 31 | 9 | 36 | 89 | 0 | 3 | 1 | 0 | 0 | 3 | 0 | 3.71 |
| RP | Okert, S.Okert, Steven >> | 33 | 2025 | L | 53 | 54 | 0 | 5 | 4 | 3.82 | .282 | 1.16 | 7.6 | 3.0 | 10.6 | 63.2 | 53 | 28 | 27 | 7 | 21 | 74 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 3.14 |