| SP | Olson, R.Olson, Reese # >> | 23 | 2023 | R | 85 | 26 | 26 | 4 | 5 | 4.67 | .310 | 1.32 | 9.1 | 2.7 | 9.7 | 125.1 | 127 | 65 | 65 | 18 | 38 | 135 | 0 | 0 | 0 | 0 | 9 | 4 | 2 | 3.72 |
| SP | McClanahan, S.McClanahan, Shane >> | 26 | 2023 | L | 73 | 26 | 26 | 7 | 9 | 5.14 | .318 | 1.36 | 8.7 | 3.6 | 9.9 | 129.2 | 125 | 79 | 74 | 25 | 51 | 142 | 0 | 0 | 0 | 0 | 12 | 5 | 2 | 4.62 |
| SP | Bibee, T.Bibee, Tanner # >> | 24 | 2023 | R | 68 | 25 | 25 | 6 | 13 | 5.48 | .323 | 1.40 | 9.6 | 3.1 | 7.4 | 129.2 | 137 | 83 | 79 | 23 | 44 | 106 | 0 | 0 | 0 | 0 | 11 | 5 | 1 | 4.81 |
| SP | Assad, J.Assad, Javier >> | 25 | 2023 | R | 59 | 25 | 25 | 2 | 5 | 5.02 | .336 | 1.48 | 8.7 | 4.8 | 10.2 | 89.2 | 86 | 50 | 50 | 12 | 47 | 101 | 0 | 0 | 0 | 0 | 0 | 3 | 6 | 4.17 |
| RP | Williams, D.Williams, Devin >> | 28 | 2023 | R | 99 | 71 | 0 | 11 | 5 | 4.18 | .310 | 1.31 | 6.8 | 5.0 | 11.3 | 92.2 | 70 | 46 | 43 | 8 | 51 | 115 | 0 | 3 | 5 | 0 | 0 | 4 | 3 | 3.42 |
| RP | Pagan, E.Pagan, Emilio >> | 32 | 2023 | R | 89 | 69 | 0 | 5 | 4 | 3.49 | .269 | 1.09 | 6.8 | 3.1 | 7.9 | 100.2 | 76 | 41 | 39 | 10 | 34 | 88 | 0 | 2 | 5 | 0 | 0 | 1 | 1 | 3.59 |
| RP | Cano, Y.Cano, Yennier † >> | 29 | 2023 | R | 72 | 73 | 0 | 7 | 4 | 3.51 | .296 | 1.26 | 9.6 | 1.8 | 9.2 | 89.2 | 95 | 41 | 35 | 12 | 18 | 91 | 0 | 10 | 5 | 0 | 0 | 0 | 1 | 3.31 |
| RP | Holmes, C.Holmes, Clay >> | 30 | 2023 | R | 61 | 62 | 0 | 5 | 7 | 3.50 | .278 | 1.14 | 7.7 | 2.6 | 9.7 | 79.2 | 68 | 35 | 31 | 6 | 23 | 85 | 0 | 3 | 2 | 0 | 0 | 1 | 4 | 2.75 |
| SP | Canning, G.Canning, Griffin >> | 27 | 2023 | R | 54 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Abbott, A.Abbott, Andrew >> | 24 | 2023 | L | 50 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Javier, C.Javier, Cristian >> | 26 | 2023 | R | 58 | 9 | 0 | 0 | 1 | 1.35 | .355 | 1.65 | 8.3 | 6.9 | 6.2 | 13.1 | 12 | 2 | 2 | 0 | 10 | 9 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 3.92 |
| SP | Giolito, L.Giolito, Lucas >> | 28 | 2023 | R | 51 | 54 | 0 | 5 | 5 | 3.41 | .317 | 1.37 | 8.3 | 4.1 | 10.3 | 108.1 | 99 | 43 | 41 | 12 | 49 | 123 | 0 | 13 | 1 | 0 | 0 | 3 | 3 | 3.61 |