| SP | Steele, E.Steele, Elmer >> | 22 | 1908 | R | 85 | 35 | 35 | 17 | 11 | 3.10 | .275 | 1.13 | 8.5 | 1.7 | 4.2 | 264.0 | 248 | 96 | 91 | 20 | 51 | 123 | 14 | 0 | 0 | 1 | 25 | 2 | 0 | 3.66 |
| SP | Martinez, P.Martinez, Pedro # >> | 28 | 1999 | R | 82 | 34 | 34 | 16 | 12 | 3.67 | .306 | 1.31 | 8.8 | 3.0 | 9.1 | 201.0 | 196 | 85 | 82 | 11 | 67 | 204 | 2 | 0 | 0 | 2 | 19 | 3 | 3 | 2.73 |
| RP | Uehara, K.Uehara, Koji † >> | 38 | 2013 | R | 100 | 99 | 0 | 11 | 5 | 2.11 | .238 | 0.93 | 5.6 | 2.7 | 8.2 | 145.1 | 91 | 37 | 34 | 7 | 44 | 132 | 0 | 7 | 2 | 0 | 0 | 1 | 2 | 2.74 |
| RP | Kimbrel, C.Kimbrel, Craig >> | 29 | 2017 | R | 99 | 94 | 0 | 6 | 3 | 4.13 | .310 | 1.34 | 7.8 | 4.3 | 12.6 | 113.1 | 98 | 55 | 52 | 20 | 54 | 158 | 0 | 6 | 1 | 0 | 0 | 1 | 10 | 3.96 |
| RP | Chapman, A.Chapman, Aroldis >> | 37 | 2025 | L | 98 | 78 | 0 | 9 | 3 | 3.05 | .253 | 1.01 | 5.1 | 4.0 | 8.7 | 100.1 | 57 | 37 | 34 | 7 | 44 | 97 | 0 | 7 | 1 | 0 | 0 | 1 | 8 | 3.32 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 92 | 62 | 0 | 6 | 3 | 2.61 | .268 | 1.07 | 6.2 | 3.5 | 8.8 | 79.1 | 54 | 24 | 23 | 4 | 31 | 77 | 0 | 5 | 3 | 0 | 0 | 2 | 0 | 2.96 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 73 | 57 | 0 | 2 | 4 | 4.99 | .326 | 1.43 | 9.6 | 3.4 | 9.7 | 61.1 | 65 | 34 | 34 | 10 | 23 | 66 | 0 | 4 | 2 | 0 | 0 | 1 | 2 | 4.15 |