| SP | deGrom, J.deGrom, Jacob >> | 30 | 2018 | R | 92 | 37 | 37 | 14 | 13 | 3.32 | .280 | 1.14 | 6.9 | 3.4 | 9.4 | 246.1 | 188 | 91 | 91 | 25 | 93 | 257 | 4 | 0 | 0 | 1 | 25 | 7 | 2 | 3.45 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 77 | 34 | 34 | 16 | 14 | 4.15 | .314 | 1.34 | 8.0 | 4.0 | 6.7 | 227.2 | 203 | 115 | 105 | 27 | 101 | 169 | 7 | 0 | 0 | 2 | 23 | 8 | 5 | 4.50 |
| SP | Koosman, J.Koosman, Jerry >> | 34 | 1976 | L | 28 | 30 | 29 | 4 | 18 | 6.26 | .347 | 1.56 | 10.6 | 3.5 | 6.7 | 174.0 | 204 | 128 | 121 | 32 | 68 | 129 | 4 | 0 | 0 | 0 | 9 | 5 | 1 | 5.17 |
| RP | Franco, J.Franco, John >> | 37 | 1997 | L | 4 | 43 | 0 | 0 | 4 | 4.96 | .297 | 1.24 | 7.0 | 4.2 | 6.8 | 49.0 | 38 | 27 | 27 | 7 | 23 | 37 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 4.82 |
| RP | Frisella, D.Frisella, Danny >> | 25 | 1971 | R | 4 | 25 | 0 | 2 | 2 | 5.63 | .363 | 1.63 | 12.4 | 2.3 | 6.4 | 24.0 | 33 | 15 | 15 | 6 | 6 | 17 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 5.83 |
| SP | Fernandez, S.Fernandez, Sid >> | 23 | 1985 | L | 56 | 16 | 1 | 0 | 3 | 3.76 | .360 | 1.66 | 9.8 | 5.2 | 8.9 | 69.1 | 75 | 43 | 29 | 11 | 40 | 68 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 4.93 |
| CL | Orosco, J.Orosco, Jesse >> | 27 | 1984 | L | 24 | 57 | 0 | 3 | 8 | 2.70 | .305 | 1.29 | 6.9 | 4.7 | 8.0 | 93.1 | 71 | 34 | 28 | 6 | 49 | 83 | 0 | 20 | 8 | 0 | 0 | 3 | 1 | 3.73 |
| SU | Lockwood, S.Lockwood, Skip >> | 30 | 1976 | R | 43 | 49 | 0 | 2 | 4 | 3.53 | .320 | 1.37 | 6.7 | 5.6 | 9.7 | 51.0 | 38 | 20 | 20 | 7 | 32 | 55 | 0 | 3 | 4 | 0 | 0 | 2 | 1 | 4.63 |