| SP | Fernandez, S.Fernandez, Sid $ >> | 23 | 1985 | L | 49 | 33 | 33 | 19 | 4 | 3.59 | .289 | 1.20 | 6.1 | 4.7 | 7.7 | 213.0 | 144 | 91 | 85 | 19 | 111 | 183 | 2 | 0 | 0 | 0 | 20 | 5 | 2 | 4.08 |
| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 82 | 34 | 34 | 21 | 5 | 3.04 | .272 | 1.11 | 7.7 | 2.3 | 5.0 | 204.0 | 174 | 81 | 69 | 15 | 52 | 113 | 0 | 0 | 0 | 0 | 22 | 3 | 0 | 3.66 |
| SP | Gibson, B.Gibson, Bob † >> | 33 | 1968 | R | 92 | 33 | 33 | 16 | 7 | 3.88 | .285 | 1.19 | 7.9 | 2.8 | 5.9 | 204.0 | 178 | 92 | 88 | 18 | 64 | 134 | 5 | 0 | 0 | 3 | 18 | 2 | 3 | 3.80 |
| RP | Chapman, A.Chapman, Aroldis $ >> | 26 | 2014 | L | 93 | 95 | 0 | 7 | 2 | 2.11 | .273 | 1.13 | 5.1 | 5.1 | 9.2 | 98.1 | 55 | 26 | 23 | 6 | 56 | 100 | 0 | 5 | 6 | 0 | 0 | 0 | 2 | 3.47 |
| RP | Williams, D.Williams, Devin >> | 28 | 2023 | R | 72 | 86 | 0 | 5 | 1 | 2.13 | .267 | 1.08 | 5.9 | 3.9 | 9.7 | 67.2 | 44 | 17 | 16 | 4 | 29 | 72 | 0 | 8 | 3 | 0 | 0 | 1 | 2 | 2.97 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 75 | 67 | 0 | 4 | 4 | 3.12 | .303 | 1.29 | 7.2 | 4.4 | 8.3 | 49.0 | 39 | 19 | 17 | 4 | 24 | 45 | 0 | 8 | 1 | 0 | 0 | 1 | 0 | 3.76 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 84 | 53 | 0 | 5 | 3 | 3.02 | .276 | 1.14 | 6.5 | 3.9 | 8.6 | 44.2 | 32 | 15 | 15 | 4 | 19 | 42 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 3.57 |
| RP | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 62 | 19 | 0 | 2 | 0 | 1.86 | .266 | 1.03 | 5.2 | 4.3 | 9.5 | 19.1 | 11 | 8 | 4 | 2 | 9 | 20 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 3.84 |
| RP | LaRoche, D.LaRoche, Dave >> | 28 | 1976 | L | 32 | 83 | 0 | 3 | 3 | 3.39 | .261 | 1.03 | 5.7 | 3.5 | 9.3 | 69.0 | 44 | 26 | 26 | 9 | 27 | 71 | 0 | 11 | 2 | 0 | 0 | 2 | 0 | 3.90 |
| RP | Marte, D.Marte, Damaso >> | 28 | 2003 | L | 36 | 1 | 0 | 0 | 0 | 0.00 | .750 | 9.00 | - | - | - | 0.1 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 60 | 34 | 33 | 15 | 11 | 4.12 | .306 | 1.32 | 7.5 | 4.4 | 3.7 | 214.1 | 179 | 107 | 98 | 19 | 104 | 89 | 2 | 0 | 0 | 0 | 20 | 0 | 3 | 4.78 |