| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 25 | 25 | 11 | 6 | 2.99 | .288 | 1.20 | 7.3 | 3.6 | 5.4 | 156.1 | 126 | 54 | 52 | 11 | 62 | 93 | 2 | 0 | 0 | 2 | 17 | 2 | 2 | 3.96 |
| SP | Reulbach, E.Reulbach, Ed # >> | 24 | 1906 | R | 61 | 24 | 24 | 12 | 5 | 3.50 | .276 | 1.13 | 6.6 | 3.7 | 4.4 | 169.2 | 123 | 67 | 66 | 18 | 69 | 82 | 4 | 0 | 0 | 1 | 14 | 2 | 2 | 4.67 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 67 | 23 | 23 | 10 | 9 | 3.82 | .287 | 1.21 | 8.1 | 2.8 | 5.3 | 134.1 | 120 | 68 | 57 | 12 | 42 | 79 | 1 | 0 | 0 | 1 | 12 | 0 | 0 | 3.93 |
| SP | McDowell, S.McDowell, Sam >> | 23 | 1965 | L | 44 | 24 | 23 | 10 | 4 | 4.19 | .313 | 1.33 | 7.0 | 5.0 | 7.5 | 124.2 | 97 | 61 | 58 | 19 | 69 | 104 | 1 | 0 | 0 | 0 | 8 | 4 | 10 | 5.08 |
| RP | Chapman, A.Chapman, Aroldis >> | 26 | 2014 | L | 93 | 77 | 0 | 6 | 2 | 1.79 | .215 | 0.82 | 3.9 | 3.5 | 8.9 | 80.1 | 35 | 16 | 16 | 3 | 31 | 79 | 0 | 3 | 3 | 0 | 0 | 0 | 5 | 2.68 |
| RP | Williams, D.Williams, Devin >> | 28 | 2023 | R | 73 | 73 | 0 | 4 | 3 | 4.25 | .282 | 1.16 | 5.6 | 4.9 | 8.7 | 59.1 | 37 | 28 | 28 | 10 | 32 | 57 | 0 | 4 | 3 | 0 | 0 | 1 | 0 | 4.95 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 77 | 59 | 0 | 4 | 0 | 2.22 | .266 | 1.07 | 6.2 | 3.6 | 8.3 | 48.2 | 33 | 12 | 12 | 1 | 19 | 44 | 0 | 5 | 3 | 0 | 0 | 1 | 4 | 2.69 |
| RP | Messersmith, A.Messersmith, Andy >> | 23 | 1968 | R | 57 | 46 | 0 | 1 | 1 | 1.04 | .218 | 0.84 | 4.8 | 2.9 | 7.4 | 34.2 | 18 | 4 | 4 | 2 | 11 | 28 | 0 | 8 | 2 | 0 | 0 | 0 | 1 | 3.09 |
| RP | LaRoche, D.LaRoche, Dave >> | 28 | 1976 | L | 31 | 33 | 0 | 1 | 0 | 0.82 | .267 | 1.09 | 7.0 | 2.9 | 8.2 | 22.0 | 17 | 2 | 2 | 1 | 7 | 20 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 2.73 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 61 | 18 | 0 | 2 | 2 | 5.12 | .333 | 1.50 | 9.9 | 3.8 | 4.3 | 19.1 | 21 | 11 | 11 | 2 | 8 | 9 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4.68 |
| SP | Darvish, Y.Darvish, Yu >> | 26 | 2013 | R | 46 | 24 | 1 | 7 | 0 | 2.67 | .283 | 1.19 | 6.5 | 4.2 | 8.4 | 87.2 | 63 | 27 | 26 | 6 | 41 | 81 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 3.45 |