| SP | Strider, S.Strider, Spencer # >> | 24 | 2023 | R | 93 | 28 | 28 | 8 | 13 | 5.41 | .329 | 1.45 | 9.2 | 3.8 | 11.3 | 148.0 | 151 | 90 | 89 | 25 | 63 | 186 | 0 | 0 | 0 | 0 | 13 | 4 | 3 | 4.04 |
| SP | Verlander, J.Verlander, Justin # >> | 40 | 2023 | R | 75 | 28 | 28 | 4 | 14 | 4.73 | .308 | 1.31 | 9.1 | 2.8 | 7.6 | 159.2 | 160 | 87 | 84 | 27 | 49 | 135 | 0 | 0 | 0 | 0 | 16 | 4 | 2 | 4.51 |
| SP | Wacha, M.Wacha, Michael >> | 31 | 2023 | R | 69 | 26 | 26 | 5 | 16 | 6.72 | .354 | 1.63 | 11.3 | 3.4 | 8.0 | 131.1 | 165 | 99 | 98 | 24 | 49 | 116 | 0 | 0 | 0 | 0 | 6 | 2 | 3 | 4.78 |
| SP | Keller, M.Keller, Mitch >> | 27 | 2023 | R | 53 | 27 | 27 | 6 | 13 | 5.45 | .343 | 1.54 | 10.7 | 3.2 | 10.3 | 147.0 | 174 | 91 | 89 | 28 | 52 | 169 | 0 | 0 | 0 | 0 | 11 | 4 | 8 | 4.32 |
| RP | Rogers, T.Rogers, Taylor >> | 32 | 2023 | L | 50 | 72 | 0 | 2 | 2 | 5.13 | .323 | 1.41 | 8.1 | 4.6 | 9.4 | 86.0 | 77 | 51 | 49 | 13 | 44 | 90 | 0 | 6 | 3 | 0 | 0 | 2 | 5 | 4.48 |
| RP | Stanek, R.Stanek, Ryne >> | 31 | 2023 | R | 38 | 66 | 0 | 5 | 5 | 4.37 | .325 | 1.44 | 9.9 | 3.2 | 11.4 | 80.1 | 88 | 43 | 39 | 11 | 28 | 101 | 0 | 4 | 8 | 0 | 0 | 0 | 1 | 3.31 |
| SP | Kopech, M.Kopech, Michael >> | 27 | 2023 | R | 32 | 3 | 1 | 0 | 1 | 7.20 | .400 | 1.80 | 9.0 | 7.2 | 1.8 | 5.0 | 5 | 5 | 4 | 1 | 4 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 8.20 |
| SP | Williamson, B.Williamson, Brandon >> | 25 | 2023 | L | 41 | 10 | 0 | 2 | 0 | 3.47 | .307 | 1.20 | 8.6 | 2.3 | 9.0 | 23.1 | 22 | 9 | 9 | 2 | 6 | 23 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 3.30 |
| SP | Giolito, L.Giolito, Lucas >> | 28 | 2023 | R | 51 | 53 | 0 | 3 | 10 | 5.38 | .337 | 1.48 | 9.4 | 3.9 | 9.8 | 103.2 | 108 | 64 | 62 | 20 | 45 | 112 | 0 | 4 | 4 | 0 | 0 | 5 | 3 | 4.81 |