| SP | Cortes Jr., N.Cortes Jr., Nestor >> | 27 | 2022 | L | 86 | 30 | 30 | 9 | 6 | 3.94 | .314 | 1.37 | 9.3 | 3.1 | 7.8 | 166.2 | 171 | 82 | 73 | 16 | 58 | 144 | 0 | 0 | 0 | 0 | 11 | 0 | 2 | 3.57 |
| SP | Severino, L.Severino, Luis >> | 28 | 2022 | R | 75 | 29 | 29 | 16 | 3 | 3.79 | .312 | 1.33 | 9.5 | 2.5 | 8.4 | 156.2 | 165 | 70 | 66 | 15 | 43 | 146 | 0 | 0 | 0 | 0 | 10 | 5 | 1 | 3.30 |
| SP | Righetti, D.Righetti, Dave # >> | 23 | 1981 | L | 62 | 29 | 29 | 12 | 10 | 5.24 | .330 | 1.45 | 9.6 | 3.5 | 5.9 | 168.1 | 179 | 109 | 98 | 16 | 65 | 110 | 2 | 0 | 0 | 1 | 13 | 5 | 2 | 4.18 |
| SP | Cole, G.Cole, Gerrit # >> | 31 | 2022 | R | 68 | 28 | 28 | 8 | 7 | 6.61 | .342 | 1.55 | 11.1 | 2.8 | 9.1 | 128.0 | 158 | 98 | 94 | 27 | 40 | 130 | 0 | 0 | 0 | 0 | 8 | 2 | 3 | 4.70 |
| CL | Robertson, D.Robertson, David >> | 32 | 2017 | R | 97 | 46 | 0 | 0 | 3 | 2.98 | .299 | 1.26 | 4.8 | 6.6 | 9.6 | 45.1 | 24 | 17 | 15 | 1 | 33 | 48 | 0 | 28 | 4 | 0 | 0 | 1 | 4 | 3.42 |
| SU | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 90 | 47 | 0 | 6 | 0 | 4.88 | .344 | 1.56 | 7.6 | 6.4 | 7.9 | 59.0 | 50 | 35 | 32 | 4 | 42 | 52 | 0 | 3 | 5 | 0 | 0 | 1 | 0 | 4.31 |
| RP | Chapman, A.Chapman, Aroldis >> | 30 | 2018 | L | 69 | 51 | 0 | 10 | 5 | 3.63 | .302 | 1.28 | 6.5 | 5.1 | 11.1 | 57.0 | 41 | 24 | 23 | 3 | 32 | 70 | 0 | 9 | 5 | 0 | 0 | 1 | 9 | 2.96 |
| RP | Cousins, J.Cousins, Jake >> | 29 | 2024 | R | 61 | 46 | 0 | 3 | 0 | 3.40 | .292 | 1.22 | 5.6 | 5.6 | 9.8 | 47.2 | 29 | 18 | 18 | 4 | 29 | 51 | 0 | 2 | 2 | 0 | 0 | 1 | 2 | 3.85 |
| RP | Marinaccio, R.Marinaccio, Ron >> | 26 | 2022 | R | 68 | 32 | 0 | 1 | 1 | 3.68 | .290 | 1.23 | 6.8 | 4.5 | 7.8 | 36.2 | 27 | 15 | 15 | 2 | 18 | 31 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 3.50 |