| SP | Verlander, J.Verlander, Justin >> | 39 | 2022 | R | 100 | 22 | 22 | 10 | 6 | 3.60 | .308 | 1.31 | 9.1 | 2.8 | 8.6 | 147.2 | 149 | 61 | 59 | 17 | 45 | 141 | 0 | 0 | 0 | 0 | 15 | 3 | 3 | 3.56 |
| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 94 | 22 | 22 | 10 | 8 | 4.19 | .310 | 1.31 | 8.1 | 3.7 | 9.2 | 150.1 | 135 | 74 | 70 | 11 | 62 | 153 | 4 | 0 | 0 | 2 | 12 | 6 | 2 | 3.27 |
| SP | Cole, G.Cole, Gerrit # >> | 28 | 2019 | R | 93 | 22 | 22 | 10 | 8 | 3.53 | .265 | 1.06 | 7.7 | 1.8 | 10.1 | 158.0 | 136 | 62 | 62 | 14 | 32 | 178 | 2 | 0 | 0 | 1 | 14 | 3 | 4 | 2.56 |
| SP | Javier, C.Javier, Cristian >> | 25 | 2022 | R | 90 | 23 | 23 | 11 | 6 | 4.10 | .294 | 1.23 | 7.4 | 3.8 | 8.6 | 120.2 | 99 | 58 | 55 | 14 | 50 | 114 | 0 | 0 | 0 | 0 | 6 | 2 | 3 | 3.92 |
| CL | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 97 | 29 | 0 | 3 | 2 | 5.23 | .310 | 1.29 | 8.7 | 3.1 | 11.5 | 32.2 | 31 | 19 | 19 | 7 | 11 | 41 | 0 | 14 | 4 | 0 | 0 | 2 | 1 | 4.50 |
| RP | Blubaugh, A.Blubaugh, AJ >> | 24 | 2025 | R | 85 | 42 | 0 | 3 | 5 | 3.03 | .283 | 1.16 | 6.8 | 3.6 | 8.3 | 74.1 | 56 | 26 | 25 | 8 | 30 | 68 | 0 | 2 | 2 | 0 | 0 | 2 | 0 | 3.86 |
| RP | Pressly, R.Pressly, Ryan >> | 33 | 2022 | R | 80 | 26 | 0 | 2 | 1 | 3.25 | .272 | 1.12 | 6.3 | 4.0 | 8.0 | 27.2 | 19 | 10 | 10 | 5 | 12 | 24 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4.96 |
| RP | Okert, S.Okert, Steven >> | 33 | 2025 | L | 73 | 8 | 0 | 0 | 0 | 0.87 | .162 | 0.58 | 0.0 | 5.4 | 8.1 | 10.1 | 0 | 1 | 1 | 0 | 6 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.00 |
| RP | Sampson, C.Sampson, Chris >> | 28 | 2006 | R | 60 | 9 | 0 | 0 | 1 | 1.86 | .194 | 0.72 | 4.0 | 3.0 | 10.0 | 9.2 | 4 | 4 | 2 | 1 | 3 | 10 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 3.22 |
| RP | Johnson, R.Johnson, Randy >> | 35 | 1998 | L | 59 | 16 | 0 | 0 | 1 | 3.08 | .309 | 1.32 | 9.2 | 2.6 | 6.9 | 38.0 | 39 | 15 | 13 | 3 | 11 | 29 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.45 |
| RP | Gregerson, L.Gregerson, Luke >> | 32 | 2016 | R | 58 | 13 | 0 | 0 | 0 | 4.34 | .253 | 1.02 | 6.0 | 3.5 | 9.5 | 18.2 | 12 | 9 | 9 | 2 | 7 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3.50 |