| Title | G | W | L | ERA | IP | SO | BB | H | HR | GS | ER | R | CG | SHO | GF | SV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Julio Valera | 2 | 0 | 0 | 0 | 2 | 3 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Terry Bross | 8 | 0 | 0 | 1.800 | 10 | 5 | 3 | 7 | 1 | 0 | 2 | 2 | 0 | 0 | 4 | 0 |
| Tony Castillo | 10 | 1 | 0 | 1.900 | 24 | 10 | 6 | 27 | 1 | 3 | 5 | 7 | 0 | 0 | 1 | 0 |
| Jeff Innis | 69 | 0 | 2 | 2.660 | 85 | 47 | 23 | 66 | 2 | 0 | 25 | 30 | 0 | 0 | 29 | 0 |
| Alejandro Pena | 44 | 6 | 1 | 2.710 | 63 | 49 | 19 | 63 | 5 | 0 | 19 | 20 | 0 | 0 | 24 | 4 |
| Tim Burke | 35 | 3 | 3 | 2.750 | 56 | 34 | 12 | 55 | 5 | 0 | 17 | 22 | 0 | 0 | 15 | 1 |
| Blaine Beatty | 5 | 0 | 0 | 2.790 | 10 | 7 | 4 | 9 | 0 | 0 | 3 | 3 | 0 | 0 | 1 | 0 |
| Sid Fernandez | 8 | 1 | 3 | 2.860 | 44 | 31 | 9 | 36 | 4 | 8 | 14 | 18 | 0 | 0 | 0 | 0 |
| John Franco | 52 | 5 | 9 | 2.930 | 55 | 45 | 18 | 61 | 2 | 0 | 18 | 27 | 0 | 0 | 48 | 30 |
| Anthony Young | 10 | 2 | 5 | 3.100 | 49 | 20 | 12 | 48 | 4 | 8 | 17 | 20 | 0 | 0 | 2 | 0 |
| David Cone | 34 | 14 | 14 | 3.290 | 233 | 241 | 73 | 204 | 13 | 34 | 85 | 95 | 5 | 2 | 0 | 0 |
| Dwight Gooden | 27 | 13 | 7 | 3.600 | 190 | 150 | 56 | 185 | 12 | 27 | 76 | 80 | 3 | 1 | 0 | 0 |
| Ron Darling | 17 | 5 | 6 | 3.870 | 102 | 58 | 28 | 96 | 9 | 17 | 44 | 50 | 0 | 0 | 0 | 0 |
| Frank Viola | 35 | 13 | 15 | 3.970 | 231 | 132 | 54 | 259 | 25 | 35 | 102 | 112 | 3 | 0 | 0 | 0 |
| Wally Whitehurst | 36 | 7 | 12 | 4.190 | 133 | 87 | 25 | 142 | 12 | 20 | 62 | 67 | 0 | 0 | 6 | 1 |
| Pete Schourek | 35 | 5 | 4 | 4.270 | 86 | 67 | 43 | 82 | 7 | 8 | 41 | 49 | 1 | 1 | 7 | 2 |
| Doug Simons | 42 | 2 | 3 | 5.190 | 61 | 38 | 19 | 55 | 5 | 1 | 35 | 40 | 0 | 0 | 11 | 1 |
| Rich Sauveur | 6 | 0 | 0 | 10.800 | 3 | 4 | 2 | 7 | 1 | 0 | 4 | 4 | 0 | 0 | 0 | 0 |
