| SP | Tiant, L.Tiant, Luis † >> | 28 | 1968 | R | 99 | 33 | 33 | 19 | 7 | 2.99 | .280 | 1.14 | 7.0 | 3.3 | 8.7 | 243.2 | 190 | 86 | 81 | 20 | 88 | 234 | 5 | 0 | 0 | 1 | 21 | 6 | 3 | 3.30 |
| SP | Kluber, C.Kluber, Corey # >> | 31 | 2017 | R | 100 | 33 | 33 | 17 | 11 | 3.79 | .280 | 1.15 | 8.5 | 1.9 | 9.9 | 220.2 | 208 | 98 | 93 | 28 | 46 | 243 | 4 | 0 | 0 | 1 | 20 | 3 | 1 | 3.11 |
| SP | McDowell, S.McDowell, Sam >> | 26 | 1968 | L | 83 | 32 | 32 | 15 | 8 | 4.13 | .322 | 1.39 | 8.5 | 4.0 | 7.2 | 198.1 | 188 | 97 | 91 | 22 | 88 | 159 | 3 | 0 | 0 | 0 | 17 | 6 | 1 | 4.26 |
| SP | Siebert, S.Siebert, Sonny # >> | 31 | 1968 | R | 65 | 32 | 32 | 17 | 7 | 4.91 | .324 | 1.43 | 8.6 | 4.2 | 6.0 | 194.1 | 186 | 110 | 106 | 23 | 91 | 129 | 0 | 0 | 0 | 0 | 12 | 3 | 1 | 4.66 |
| CL | Miller, A.Miller, Andrew † >> | 32 | 2017 | L | 100 | 70 | 0 | 6 | 6 | 3.12 | .304 | 1.27 | 7.0 | 4.5 | 10.4 | 66.1 | 51 | 24 | 23 | 4 | 33 | 76 | 0 | 50 | 2 | 0 | 0 | 3 | 1 | 3.12 |
| RP | McAllister, Z.McAllister, Zach >> | 29 | 2017 | R | 31 | 11 | 0 | 2 | 0 | 2.08 | .350 | 1.62 | 11.3 | 4.5 | 18.0 | 8.2 | 10 | 4 | 2 | 1 | 4 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.13 |
| SP | Carrasco, C.Carrasco, Carlos >> | 30 | 2017 | R | 63 | 22 | 0 | 4 | 0 | 4.81 | .307 | 1.30 | 8.6 | 3.2 | 9.7 | 76.2 | 73 | 41 | 41 | 13 | 27 | 82 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 4.21 |
| RP | Fisher, E.Fisher, Eddie >> | 32 | 1968 | R | 37 | 18 | 0 | 0 | 0 | 3.20 | .290 | 1.18 | 9.7 | 1.1 | 6.5 | 25.1 | 27 | 13 | 9 | 2 | 3 | 18 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3.08 |