| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 85 | 26 | 26 | 11 | 6 | 4.87 | .335 | 1.48 | 10.5 | 2.9 | 4.1 | 155.1 | 180 | 90 | 84 | 14 | 50 | 70 | 5 | 0 | 0 | 1 | 14 | 5 | 1 | 4.34 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 82 | 52 | 0 | 9 | 2 | 3.17 | .287 | 1.18 | 6.9 | 3.7 | 9.7 | 65.1 | 50 | 24 | 23 | 10 | 27 | 70 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 4.18 |
| RP | Gallegos, G.Gallegos, Giovanny # >> | 27 | 2019 | R | 82 | 44 | 0 | 2 | 2 | 4.34 | .309 | 1.34 | 8.6 | 3.6 | 10.3 | 47.2 | 45 | 23 | 23 | 6 | 19 | 54 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.57 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 30 | 0 | 2 | 1 | 3.32 | .260 | 1.05 | 7.1 | 2.4 | 7.8 | 38.0 | 30 | 15 | 14 | 4 | 10 | 33 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 3.42 |
| RP | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 76 | 21 | 0 | 2 | 0 | 1.98 | .274 | 1.13 | 7.3 | 3.0 | 7.3 | 27.1 | 22 | 6 | 6 | 2 | 9 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.33 |
| RP | Wilhelm, H.Wilhelm, Hoyt >> | 43 | 1965 | R | 68 | 25 | 0 | 2 | 2 | 4.70 | .320 | 1.41 | 10.6 | 2.3 | 4.9 | 51.2 | 60 | 31 | 27 | 8 | 13 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.71 |
| CL | Uehara, K.Uehara, Koji † >> | 38 | 2013 | R | 100 | 56 | 0 | 5 | 2 | 2.30 | .271 | 1.10 | 6.7 | 3.3 | 10.0 | 54.2 | 40 | 15 | 14 | 4 | 20 | 60 | 0 | 34 | 3 | 0 | 0 | 1 | 1 | 2.91 |