| SP | deGrom, J.deGrom, Jacob >> | 30 | 2018 | R | 85 | 11 | 11 | 5 | 3 | 4.10 | .311 | 1.34 | 9.2 | 2.9 | 6.8 | 74.2 | 76 | 36 | 34 | 14 | 24 | 56 | 1 | 0 | 0 | 0 | 6 | 1 | 3 | 4.96 |
| SP | Pfiester, J.Pfiester, Jack >> | 28 | 1906 | L | 75 | 11 | 11 | 4 | 4 | 5.79 | .339 | 1.51 | 10.9 | 2.8 | 4.1 | 74.2 | 90 | 54 | 48 | 9 | 23 | 34 | 1 | 0 | 0 | 0 | 4 | 2 | 0 | 4.68 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 72 | 9 | 9 | 5 | 2 | 5.34 | .332 | 1.49 | 11.3 | 2.1 | 4.1 | 59.0 | 74 | 36 | 35 | 6 | 14 | 27 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 4.12 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 64 | 6 | 6 | 3 | 3 | 4.40 | .310 | 1.33 | 8.8 | 3.1 | 5.2 | 43.0 | 42 | 22 | 21 | 4 | 15 | 25 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 4.16 |
| RP | Wuertz, M.Wuertz, Michael >> | 31 | 2009 | R | 38 | 22 | 0 | 2 | 0 | 2.00 | .250 | 0.93 | 5.0 | 3.3 | 8.7 | 27.0 | 15 | 8 | 6 | 2 | 10 | 26 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3.37 |
| RP | Montgomery, J.Montgomery, Jeff >> | 27 | 1989 | R | 13 | 16 | 0 | 1 | 1 | 2.30 | .266 | 1.09 | 8.4 | 1.8 | 9.6 | 15.2 | 14 | 6 | 4 | 0 | 3 | 16 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1.47 |
| RP | Woodeshick, H.Woodeshick, Hal >> | 31 | 1963 | L | 12 | 15 | 0 | 0 | 2 | 5.12 | .293 | 1.24 | 9.5 | 1.9 | 6.2 | 19.1 | 20 | 11 | 11 | 2 | 4 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3.63 |
| SP | Spahn, W.Spahn, Warren >> | 32 | 1953 | L | 6 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |