| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 82 | 36 | 36 | 15 | 12 | 3.54 | .296 | 1.24 | 7.2 | 4.0 | 9.2 | 231.2 | 186 | 93 | 91 | 22 | 102 | 237 | 1 | 0 | 0 | 1 | 25 | 4 | 1 | 3.56 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 78 | 35 | 35 | 15 | 8 | 4.23 | .300 | 1.26 | 8.5 | 2.9 | 8.4 | 236.1 | 222 | 115 | 111 | 25 | 76 | 220 | 3 | 0 | 0 | 2 | 16 | 6 | 7 | 3.56 |
| SP | Harvey, M.Harvey, Matt >> | 24 | 2013 | R | 76 | 33 | 33 | 16 | 9 | 3.56 | .273 | 1.11 | 7.6 | 2.3 | 8.7 | 215.0 | 182 | 96 | 85 | 30 | 56 | 208 | 0 | 0 | 0 | 0 | 23 | 4 | 2 | 3.72 |
| SP | Rogers, S.Rogers, Steve >> | 24 | 1973 | R | 49 | 32 | 31 | 14 | 8 | 4.13 | .323 | 1.41 | 8.4 | 4.3 | 5.8 | 209.0 | 196 | 102 | 96 | 27 | 99 | 134 | 0 | 0 | 0 | 0 | 16 | 4 | 3 | 4.88 |
| SP | Perry, G.Perry, Gaylord >> | 34 | 1972 | R | 67 | 25 | 23 | 12 | 8 | 3.84 | .304 | 1.27 | 8.2 | 3.2 | 5.5 | 178.1 | 163 | 80 | 76 | 17 | 64 | 108 | 5 | 0 | 0 | 0 | 13 | 7 | 4 | 4.22 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 70 | 96 | 0 | 4 | 3 | 1.51 | .215 | 0.81 | 5.1 | 2.2 | 8.9 | 77.2 | 44 | 13 | 13 | 6 | 19 | 76 | 0 | 6 | 1 | 0 | 0 | 1 | 0 | 2.82 |
| CL | Bautista, F.Bautista, Félix † >> | 28 | 2023 | R | 72 | 62 | 0 | 4 | 5 | 3.50 | .297 | 1.23 | 5.8 | 5.5 | 9.6 | 61.2 | 39 | 25 | 24 | 10 | 37 | 65 | 0 | 41 | 5 | 0 | 0 | 2 | 3 | 4.92 |
| RP | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 63 | 32 | 0 | 3 | 3 | 2.13 | .262 | 1.07 | 5.4 | 4.3 | 7.9 | 25.1 | 15 | 6 | 6 | 2 | 12 | 22 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 3.72 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 74 | 24 | 0 | 1 | 1 | 4.24 | .340 | 1.50 | 10.2 | 3.5 | 9.0 | 23.1 | 26 | 13 | 11 | 4 | 9 | 23 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 4.57 |
| SP | Schilling, C.Schilling, Curt # >> | 36 | 2002 | R | 65 | 25 | 10 | 5 | 5 | 4.41 | .305 | 1.27 | 9.1 | 2.5 | 9.6 | 132.2 | 133 | 67 | 65 | 12 | 36 | 141 | 0 | 0 | 0 | 0 | 5 | 6 | 6 | 3.00 |