| SP | Javier, C.Javier, Cristian >> | 25 | 2022 | R | 96 | 33 | 33 | 11 | 14 | 3.63 | .290 | 1.20 | 6.5 | 4.4 | 9.4 | 166.1 | 119 | 75 | 67 | 17 | 81 | 174 | 0 | 0 | 0 | 0 | 8 | 4 | 1 | 3.77 |
| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 88 | 33 | 33 | 9 | 15 | 5.13 | .306 | 1.30 | 9.3 | 2.4 | 5.2 | 198.1 | 205 | 119 | 113 | 31 | 53 | 115 | 1 | 0 | 0 | 0 | 14 | 4 | 4 | 4.74 |
| SP | Marichal, J.Marichal, Juan # >> | 29 | 1966 | R | 86 | 28 | 9 | 5 | 4 | 5.16 | .319 | 1.39 | 10.5 | 2.1 | 4.6 | 136.0 | 158 | 85 | 78 | 26 | 31 | 70 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 5.18 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 86 | 84 | 0 | 4 | 0 | 3.40 | .279 | 1.13 | 7.0 | 3.2 | 8.7 | 98.0 | 76 | 40 | 37 | 10 | 35 | 95 | 0 | 0 | 2 | 0 | 0 | 3 | 0 | 3.55 |
| RP | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 85 | 53 | 0 | 5 | 5 | 3.75 | .288 | 1.20 | 9.0 | 1.9 | 9.0 | 57.2 | 57 | 25 | 24 | 5 | 12 | 57 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 2.82 |
| RP | Gaddis, H.Gaddis, Hunter >> | 26 | 2024 | R | 88 | 52 | 0 | 1 | 0 | 2.10 | .283 | 1.19 | 7.5 | 3.3 | 8.2 | 55.2 | 46 | 14 | 13 | 5 | 20 | 50 | 0 | 2 | 2 | 0 | 0 | 0 | 1 | 3.45 |
| RP | Rivero, F.Rivero, Felipe >> | 27 | 2019 | L | 69 | 90 | 0 | 3 | 2 | 5.09 | .307 | 1.28 | 8.1 | 3.4 | 8.4 | 74.1 | 67 | 42 | 42 | 17 | 28 | 69 | 0 | 2 | 2 | 0 | 0 | 4 | 1 | 5.42 |
| SP | Rodon, C.Rodon, Carlos >> | 29 | 2022 | L | 64 | 29 | 23 | 6 | 18 | 6.04 | .342 | 1.54 | 9.7 | 4.2 | 9.9 | 123.2 | 133 | 90 | 83 | 26 | 58 | 135 | 0 | 0 | 1 | 0 | 6 | 2 | 5 | 5.02 |
| SU | Sewald, P.Sewald, Paul >> | 31 | 2021 | R | 58 | 50 | 0 | 1 | 4 | 2.82 | .282 | 1.14 | 6.0 | 4.2 | 11.1 | 51.0 | 34 | 16 | 16 | 6 | 24 | 63 | 0 | 20 | 4 | 0 | 0 | 2 | 0 | 3.59 |