| SP | Martinez, P.Martinez, Pedro † # >> | 29 | 2000 | R | 100 | 34 | 34 | 18 | 11 | 2.75 | .277 | 1.12 | 7.8 | 2.2 | 8.9 | 271.1 | 236 | 94 | 83 | 31 | 67 | 269 | 12 | 0 | 0 | 2 | 25 | 9 | 2 | 3.34 |
| SP | Tiant, L.Tiant, Luis # >> | 28 | 1968 | R | 97 | 33 | 33 | 9 | 14 | 4.93 | .330 | 1.45 | 9.8 | 3.3 | 8.1 | 215.1 | 233 | 132 | 118 | 24 | 79 | 194 | 4 | 0 | 0 | 2 | 16 | 6 | 2 | 3.83 |
| SP | Hernandez, F.Hernandez, Felix >> | 28 | 2014 | R | 80 | 32 | 32 | 11 | 15 | 5.50 | .334 | 1.50 | 9.8 | 3.7 | 7.7 | 207.2 | 225 | 141 | 127 | 34 | 86 | 176 | 3 | 0 | 0 | 0 | 12 | 1 | 11 | 4.70 |
| SP | Cueto, J.Cueto, Johnny >> | 28 | 2014 | R | 75 | 31 | 31 | 5 | 18 | 6.29 | .367 | 1.72 | 11.2 | 4.3 | 6.0 | 200.1 | 249 | 157 | 140 | 39 | 95 | 134 | 1 | 0 | 0 | 0 | 9 | 4 | 3 | 5.68 |
| RP | Street, H.Street, Huston † >> | 29 | 2012 | R | 96 | 83 | 0 | 4 | 4 | 3.19 | .260 | 1.04 | 6.3 | 3.1 | 7.6 | 118.2 | 83 | 43 | 42 | 12 | 41 | 99 | 0 | 16 | 3 | 0 | 0 | 1 | 1 | 3.71 |
| RP | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 92 | 60 | 0 | 3 | 4 | 4.23 | .312 | 1.35 | 8.1 | 4.1 | 8.6 | 61.2 | 55 | 30 | 29 | 9 | 28 | 58 | 0 | 5 | 3 | 0 | 0 | 1 | 0 | 4.44 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 23 | 0 | 0 | 1 | 2.08 | .304 | 1.31 | 8.3 | 3.5 | 5.5 | 26.0 | 24 | 9 | 6 | 3 | 10 | 16 | 0 | 3 | 1 | 0 | 0 | 0 | 4 | 4.42 |
| RP | Harvey, B.Harvey, Bryan >> | 28 | 1991 | R | 66 | 26 | 0 | 1 | 0 | 4.22 | .250 | 1.00 | 5.9 | 3.1 | 11.5 | 32.0 | 21 | 17 | 15 | 6 | 11 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.91 |
| SP | Caldwell, R.Caldwell, Ray >> | 26 | 1914 | R | 64 | 6 | 0 | 0 | 1 | 4.15 | .304 | 1.31 | 11.1 | 0.7 | 2.8 | 13.0 | 16 | 6 | 6 | 2 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.62 |