| SP | Pivetta, N.Pivetta, Nick # >> | 32 | 2025 | R | 84 | 21 | 21 | 12 | 7 | 4.06 | .295 | 1.24 | 8.5 | 2.7 | 8.0 | 119.2 | 112 | 56 | 54 | 14 | 36 | 106 | 1 | 0 | 0 | 0 | 13 | 2 | 1 | 3.71 |
| SP | Pomeranz, D.Pomeranz, Drew >> | 27 | 2016 | L | 82 | 20 | 20 | 7 | 4 | 4.11 | .302 | 1.27 | 6.8 | 4.7 | 8.9 | 111.2 | 84 | 52 | 51 | 6 | 58 | 110 | 0 | 0 | 0 | 0 | 12 | 3 | 4 | 3.37 |
| SP | Darvish, Y.Darvish, Yu >> | 35 | 2022 | R | 80 | 19 | 19 | 4 | 9 | 4.14 | .320 | 1.41 | 9.2 | 3.6 | 7.8 | 111.0 | 113 | 61 | 51 | 9 | 44 | 96 | 0 | 0 | 0 | 0 | 10 | 0 | 4 | 3.51 |
| SP | Paddack, C.Paddack, Chris >> | 23 | 2019 | R | 79 | 19 | 19 | 8 | 6 | 5.28 | .360 | 1.65 | 11.7 | 3.3 | 8.3 | 93.2 | 121 | 58 | 55 | 9 | 34 | 86 | 0 | 0 | 0 | 0 | 5 | 3 | 1 | 3.60 |
| CL | Street, H.Street, Huston >> | 29 | 2012 | R | 95 | 41 | 0 | 1 | 2 | 3.86 | .320 | 1.41 | 9.0 | 3.9 | 9.0 | 39.2 | 39 | 17 | 17 | 2 | 17 | 39 | 0 | 22 | 5 | 0 | 0 | 0 | 0 | 2.97 |
| RP | Benoit, J.Benoit, Joaquin >> | 37 | 2014 | R | 89 | 58 | 0 | 4 | 3 | 4.23 | .324 | 1.43 | 7.9 | 5.1 | 7.8 | 76.2 | 67 | 39 | 36 | 4 | 43 | 66 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 3.64 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 72 | 54 | 0 | 1 | 5 | 4.45 | .338 | 1.48 | 10.2 | 3.3 | 7.3 | 58.2 | 66 | 32 | 29 | 14 | 21 | 47 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 5.76 |
| RP | Thatcher, J.Thatcher, Joe >> | 29 | 2010 | L | 69 | 43 | 0 | 3 | 1 | 4.34 | .312 | 1.36 | 8.8 | 3.6 | 10.8 | 45.2 | 44 | 25 | 22 | 4 | 18 | 54 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.96 |