| SP | Tiant, L.Tiant, Luis † >> | 28 | 1968 | R | 99 | 28 | 28 | 20 | 5 | 3.30 | .275 | 1.11 | 6.9 | 3.1 | 8.3 | 218.1 | 166 | 86 | 80 | 22 | 76 | 200 | 4 | 0 | 0 | 1 | 20 | 7 | 5 | 3.62 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 100 | 27 | 27 | 12 | 9 | 3.54 | .276 | 1.11 | 7.3 | 2.7 | 9.5 | 200.2 | 163 | 90 | 79 | 30 | 59 | 210 | 2 | 0 | 0 | 1 | 14 | 8 | 3 | 3.86 |
| SP | McDowell, S.McDowell, Sam † >> | 26 | 1968 | L | 84 | 27 | 27 | 19 | 5 | 3.54 | .303 | 1.29 | 7.4 | 4.2 | 9.4 | 195.2 | 161 | 85 | 77 | 15 | 92 | 204 | 2 | 0 | 0 | 0 | 17 | 2 | 2 | 3.35 |
| SP | Carrasco, C.Carrasco, Carlos >> | 30 | 2017 | R | 64 | 26 | 26 | 14 | 5 | 4.55 | .327 | 1.42 | 9.9 | 2.9 | 9.5 | 164.0 | 180 | 98 | 83 | 24 | 53 | 173 | 0 | 0 | 0 | 0 | 15 | 6 | 9 | 3.87 |
| SP | Siebert, S.Siebert, Sonny # >> | 31 | 1968 | R | 67 | 26 | 26 | 12 | 9 | 4.66 | .321 | 1.36 | 8.8 | 3.5 | 6.2 | 177.2 | 174 | 98 | 92 | 24 | 68 | 122 | 2 | 0 | 0 | 2 | 12 | 10 | 5 | 4.71 |
| CL | Miller, A.Miller, Andrew † >> | 32 | 2017 | L | 98 | 50 | 0 | 0 | 1 | 2.14 | .284 | 1.17 | 5.9 | 4.7 | 8.8 | 46.1 | 30 | 12 | 11 | 4 | 24 | 45 | 0 | 45 | 3 | 0 | 0 | 1 | 1 | 3.80 |
| RP | Bieber, S.Bieber, Shane † >> | 25 | 2020 | R | 95 | 64 | 0 | 6 | 4 | 2.04 | .229 | 0.87 | 5.1 | 2.8 | 10.6 | 114.2 | 64 | 30 | 26 | 15 | 36 | 134 | 0 | 5 | 1 | 0 | 0 | 2 | 5 | 3.36 |
| RP | Plesac, Z.Plesac, Zach >> | 25 | 2020 | R | 89 | 37 | 0 | 8 | 1 | 1.50 | .247 | 0.92 | 7.1 | 1.2 | 8.6 | 60.0 | 47 | 11 | 10 | 4 | 8 | 57 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 2.57 |