| SP | Tiant, L.Tiant, Luis # >> | 28 | 1968 | R | 97 | 11 | 11 | 3 | 4 | 3.83 | .292 | 1.19 | 6.5 | 4.2 | 9.2 | 80.0 | 58 | 35 | 34 | 7 | 37 | 82 | 2 | 0 | 0 | 1 | 6 | 4 | 1 | 3.63 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 84 | 10 | 10 | 3 | 4 | 3.93 | .307 | 1.33 | 8.8 | 3.3 | 3.6 | 52.2 | 51 | 23 | 23 | 6 | 19 | 21 | 0 | 0 | 0 | 0 | 4 | 0 | 3 | 4.79 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 30 | 0 | 1 | 1 | 3.86 | .300 | 1.29 | 9.2 | 2.5 | 10.2 | 39.2 | 40 | 18 | 17 | 7 | 11 | 44 | 0 | 2 | 2 | 0 | 0 | 0 | 1 | 3.92 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 92 | 30 | 0 | 5 | 2 | 4.50 | .277 | 1.15 | 6.9 | 3.4 | 11.4 | 34.0 | 26 | 17 | 17 | 5 | 13 | 43 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 3.53 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 88 | 15 | 0 | 0 | 1 | 4.58 | .263 | 1.02 | 6.2 | 3.3 | 11.4 | 19.2 | 13 | 10 | 10 | 2 | 7 | 24 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3.11 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 77 | 11 | 0 | 1 | 0 | 3.65 | .275 | 1.14 | 6.8 | 3.8 | 11.3 | 12.1 | 9 | 5 | 5 | 2 | 5 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3.92 |
| RP | Foulke, K.Foulke, Keith >> | 27 | 1999 | R | 59 | 9 | 0 | 0 | 1 | 3.00 | .234 | 0.92 | 5.3 | 3.0 | 8.3 | 12.0 | 7 | 4 | 4 | 2 | 4 | 11 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.33 |
| SP | Tanana, F.Tanana, Frank >> | 23 | 1976 | L | 58 | 4 | 0 | 0 | 0 | 0.00 | .200 | 0.75 | 4.5 | 2.3 | 13.5 | 4.0 | 2 | 0 | 0 | 0 | 1 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.75 |