| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 84 | 29 | 29 | 10 | 10 | 3.84 | .297 | 1.23 | 8.7 | 2.4 | 3.3 | 199.1 | 193 | 93 | 85 | 16 | 53 | 73 | 7 | 0 | 0 | 1 | 16 | 7 | 6 | 4.22 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 27 | 27 | 9 | 7 | 4.77 | .334 | 1.48 | 9.5 | 3.9 | 5.2 | 149.0 | 157 | 84 | 79 | 15 | 64 | 86 | 0 | 0 | 0 | 0 | 14 | 3 | 4 | 4.50 |
| SP | McLain, D.McLain, Denny >> | 24 | 1968 | R | 78 | 27 | 27 | 8 | 11 | 5.29 | .335 | 1.49 | 10.3 | 3.2 | 5.3 | 161.2 | 184 | 102 | 95 | 28 | 57 | 95 | 5 | 0 | 0 | 0 | 9 | 3 | 3 | 5.20 |
| SP | Gooden, D.Gooden, Dwight >> | 21 | 1985 | R | 67 | 25 | 25 | 8 | 9 | 4.05 | .328 | 1.45 | 8.6 | 4.4 | 6.2 | 166.2 | 159 | 79 | 75 | 20 | 82 | 115 | 3 | 0 | 0 | 1 | 15 | 3 | 2 | 4.72 |
| RP | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 73 | 0 | 7 | 3 | 3.18 | .272 | 1.12 | 7.6 | 2.5 | 8.9 | 99.0 | 84 | 39 | 35 | 7 | 27 | 98 | 0 | 9 | 5 | 0 | 0 | 0 | 2 | 2.76 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 90 | 63 | 0 | 5 | 7 | 4.00 | .326 | 1.42 | 8.7 | 4.1 | 9.7 | 83.1 | 80 | 40 | 37 | 10 | 38 | 89 | 0 | 5 | 3 | 0 | 0 | 3 | 4 | 3.90 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 84 | 39 | 0 | 0 | 5 | 6.60 | .342 | 1.56 | 9.2 | 5.0 | 9.6 | 43.2 | 44 | 32 | 32 | 9 | 24 | 46 | 0 | 3 | 0 | 0 | 0 | 0 | 4 | 5.26 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 32 | 0 | 2 | 3 | 3.89 | .316 | 1.36 | 6.6 | 5.8 | 8.7 | 34.2 | 25 | 16 | 15 | 3 | 22 | 33 | 0 | 3 | 1 | 0 | 0 | 1 | 2 | 4.24 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 26 | 0 | 2 | 2 | 6.26 | .373 | 1.78 | 9.4 | 6.7 | 7.0 | 23.0 | 24 | 16 | 16 | 7 | 17 | 18 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 7.61 |