| SP | Martinez, P.Martinez, Pedro † $$ >> | 29 | 2000 | R | 100 | 24 | 24 | 13 | 8 | 3.37 | .265 | 1.07 | 7.6 | 2.0 | 10.1 | 181.2 | 153 | 68 | 68 | 24 | 41 | 204 | 11 | 0 | 0 | 6 | 14 | 3 | 2 | 3.20 |
| SP | Harvey, M.Harvey, Matt # >> | 24 | 2013 | R | 77 | 23 | 23 | 14 | 5 | 2.84 | .241 | 0.95 | 6.6 | 1.9 | 8.1 | 171.0 | 126 | 62 | 54 | 16 | 36 | 154 | 7 | 0 | 0 | 3 | 15 | 1 | 0 | 3.06 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 61 | 0 | 4 | 4 | 2.97 | .258 | 0.99 | 7.2 | 1.8 | 8.8 | 75.2 | 60 | 29 | 25 | 16 | 15 | 73 | 0 | 8 | 4 | 0 | 0 | 4 | 3 | 4.59 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 91 | 53 | 0 | 6 | 3 | 2.83 | .274 | 1.12 | 6.8 | 3.3 | 8.2 | 57.1 | 43 | 19 | 18 | 9 | 21 | 52 | 0 | 10 | 0 | 0 | 0 | 1 | 0 | 4.39 |
| RP | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 86 | 28 | 0 | 0 | 0 | 3.69 | .264 | 1.07 | 7.5 | 2.3 | 9.9 | 31.2 | 26 | 13 | 13 | 4 | 8 | 34 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 3.26 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 80 | 23 | 0 | 2 | 3 | 2.86 | .267 | 1.06 | 7.4 | 2.3 | 10.9 | 28.1 | 23 | 9 | 9 | 2 | 7 | 34 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 2.36 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 73 | 22 | 0 | 0 | 0 | 1.90 | .290 | 1.18 | 6.7 | 4.3 | 8.6 | 23.2 | 17 | 5 | 5 | 3 | 11 | 22 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 4.35 |