| SP | Martinez, P.Martinez, Pedro >> | 29 | 2000 | R | 100 | 30 | 30 | 16 | 10 | 3.54 | .277 | 1.14 | 7.9 | 2.4 | 9.2 | 211.0 | 185 | 85 | 83 | 26 | 56 | 215 | 0 | 0 | 0 | 0 | 20 | 2 | 2 | 3.39 |
| SP | Cole, G.Cole, Gerrit # >> | 28 | 2019 | R | 91 | 29 | 29 | 6 | 10 | 5.00 | .301 | 1.28 | 8.6 | 2.9 | 10.2 | 162.0 | 154 | 90 | 90 | 26 | 53 | 184 | 1 | 0 | 0 | 0 | 13 | 2 | 4 | 3.83 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 80 | 28 | 28 | 11 | 12 | 4.51 | .291 | 1.21 | 8.3 | 2.7 | 4.7 | 173.2 | 159 | 92 | 87 | 27 | 52 | 91 | 1 | 0 | 0 | 0 | 12 | 3 | 5 | 4.93 |
| SP | Marichal, J.Marichal, Juan # >> | 29 | 1966 | R | 76 | 30 | 28 | 13 | 5 | 4.25 | .301 | 1.27 | 9.1 | 2.3 | 5.1 | 180.0 | 182 | 95 | 85 | 21 | 46 | 101 | 3 | 0 | 0 | 1 | 13 | 5 | 3 | 4.24 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 71 | 30 | 28 | 14 | 11 | 4.99 | .320 | 1.38 | 9.3 | 3.1 | 4.6 | 176.2 | 182 | 100 | 98 | 20 | 61 | 89 | 6 | 0 | 0 | 0 | 11 | 6 | 1 | 4.61 |
| CL | Street, H.Street, Huston † >> | 29 | 2012 | R | 96 | 76 | 0 | 4 | 8 | 4.03 | .340 | 1.50 | 7.2 | 6.4 | 9.4 | 82.2 | 66 | 38 | 37 | 5 | 58 | 86 | 0 | 33 | 7 | 0 | 0 | 4 | 2 | 3.96 |
| SU | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 91 | 76 | 0 | 6 | 2 | 4.39 | .319 | 1.38 | 8.9 | 3.5 | 8.5 | 84.0 | 83 | 41 | 41 | 4 | 33 | 79 | 0 | 7 | 4 | 0 | 0 | 2 | 0 | 2.99 |
| RP | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 88 | 80 | 0 | 5 | 2 | 4.03 | .313 | 1.33 | 10.2 | 1.9 | 7.1 | 91.2 | 103 | 42 | 41 | 10 | 19 | 72 | 0 | 4 | 1 | 0 | 0 | 3 | 0 | 3.57 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 45 | 0 | 1 | 2 | 4.76 | .299 | 1.28 | 7.3 | 4.2 | 8.7 | 68.0 | 55 | 43 | 36 | 7 | 32 | 66 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 3.81 |