| SP | Pivetta, N.Pivetta, Nick >> | 32 | 2025 | R | 72 | 32 | 32 | 8 | 14 | 4.99 | .323 | 1.43 | 9.3 | 3.6 | 8.4 | 185.2 | 191 | 109 | 103 | 27 | 74 | 173 | 0 | 0 | 0 | 0 | 12 | 1 | 3 | 4.24 |
| SP | Darvish, Y.Darvish, Yu >> | 35 | 2022 | R | 74 | 31 | 31 | 15 | 12 | 5.32 | .331 | 1.47 | 9.9 | 3.3 | 8.6 | 186.0 | 204 | 114 | 110 | 26 | 69 | 177 | 1 | 0 | 0 | 0 | 13 | 3 | 2 | 4.08 |
| SP | Pomeranz, D.Pomeranz, Drew >> | 27 | 2016 | L | 64 | 32 | 32 | 12 | 13 | 4.25 | .332 | 1.46 | 8.2 | 4.9 | 8.7 | 186.1 | 170 | 99 | 88 | 15 | 102 | 179 | 1 | 0 | 0 | 0 | 12 | 6 | 13 | 3.87 |
| SP | Paddack, C.Paddack, Chris >> | 23 | 2019 | R | 56 | 32 | 32 | 9 | 13 | 5.53 | .339 | 1.49 | 9.8 | 3.6 | 9.6 | 161.0 | 175 | 103 | 99 | 28 | 65 | 172 | 0 | 0 | 0 | 0 | 7 | 8 | 2 | 4.48 |
| RP | Street, H.Street, Huston >> | 29 | 2012 | R | 99 | 79 | 0 | 4 | 0 | 2.00 | .242 | 0.94 | 5.1 | 3.4 | 8.3 | 103.1 | 58 | 25 | 23 | 5 | 39 | 95 | 0 | 7 | 1 | 0 | 0 | 2 | 2 | 2.98 |
| RP | Benoit, J.Benoit, Joaquin >> | 37 | 2014 | R | 92 | 67 | 0 | 5 | 5 | 4.32 | .312 | 1.35 | 8.0 | 4.1 | 7.8 | 75.0 | 67 | 38 | 36 | 8 | 34 | 65 | 0 | 9 | 4 | 0 | 0 | 1 | 3 | 4.05 |
| RP | Lamet, D.Lamet, Dinelson >> | 27 | 2020 | R | 80 | 43 | 0 | 1 | 4 | 3.40 | .295 | 1.24 | 7.2 | 4.1 | 9.2 | 55.2 | 44 | 21 | 21 | 6 | 25 | 56 | 0 | 11 | 3 | 0 | 0 | 1 | 0 | 3.80 |
| RP | Thatcher, J.Thatcher, Joe >> | 29 | 2010 | L | 68 | 23 | 0 | 3 | 0 | 1.82 | .276 | 1.04 | 9.0 | 0.6 | 7.4 | 29.2 | 29 | 6 | 6 | 0 | 2 | 24 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 1.86 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 74 | 19 | 0 | 1 | 0 | 4.66 | .266 | 1.03 | 6.6 | 2.8 | 9.0 | 19.1 | 14 | 10 | 10 | 3 | 6 | 19 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 4.16 |
| RP | Castillo, J.Castillo, Jose >> | 22 | 2018 | L | 60 | 25 | 0 | 0 | 1 | 5.47 | .378 | 1.82 | 10.0 | 6.6 | 8.3 | 26.1 | 29 | 16 | 16 | 1 | 19 | 24 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3.85 |