| SP | Scherzer, M.Scherzer, Max >> | 39 | 2023 | R | 85 | 28 | 28 | 7 | 9 | 5.30 | .331 | 1.46 | 9.8 | 3.4 | 10.1 | 159.2 | 173 | 96 | 94 | 31 | 60 | 179 | 0 | 0 | 0 | 0 | 11 | 4 | 2 | 4.49 |
| SP | Bibee, T.Bibee, Tanner >> | 24 | 2023 | R | 68 | 27 | 27 | 11 | 11 | 5.26 | .336 | 1.48 | 9.5 | 3.9 | 7.7 | 154.0 | 162 | 92 | 90 | 22 | 66 | 131 | 0 | 0 | 0 | 0 | 12 | 6 | 10 | 4.56 |
| SP | Miller, B.Miller, Bryce >> | 24 | 2023 | R | 65 | 27 | 27 | 5 | 7 | 4.93 | .331 | 1.45 | 10.2 | 2.8 | 8.4 | 146.0 | 166 | 83 | 80 | 22 | 45 | 136 | 0 | 0 | 0 | 0 | 9 | 6 | 6 | 4.14 |
| RP | Hoffman, J.Hoffman, Jeff >> | 30 | 2023 | R | 98 | 72 | 0 | 6 | 3 | 3.17 | .309 | 1.33 | 8.2 | 3.8 | 10.2 | 102.1 | 93 | 40 | 36 | 10 | 43 | 116 | 0 | 2 | 7 | 0 | 0 | 1 | 2 | 3.29 |
| RP | Alzolay, A.Alzolay, Adbert >> | 28 | 2023 | R | 78 | 72 | 0 | 6 | 3 | 4.10 | .276 | 1.13 | 7.9 | 2.3 | 10.8 | 98.2 | 86 | 48 | 45 | 16 | 25 | 118 | 0 | 8 | 5 | 0 | 0 | 2 | 0 | 3.54 |
| RP | Anderson, N.Anderson, Nick >> | 32 | 2023 | R | 61 | 73 | 0 | 4 | 10 | 4.41 | .341 | 1.53 | 10.5 | 3.4 | 9.8 | 83.2 | 97 | 45 | 41 | 15 | 31 | 90 | 0 | 9 | 5 | 0 | 0 | 2 | 3 | 4.37 |
| SP | Bieber, S.Bieber, Shane >> | 28 | 2023 | R | 47 | 23 | 0 | 4 | 5 | 6.82 | .393 | 1.88 | 13.2 | 3.9 | 8.1 | 30.1 | 44 | 25 | 23 | 4 | 13 | 27 | 0 | 0 | 1 | 0 | 0 | 2 | 4 | 4.43 |