| SP | Richard, J.Richard, J.R. $$ >> | 30 | 1980 | R | 90 | 30 | 30 | 13 | 11 | 4.58 | .327 | 1.43 | 8.2 | 4.7 | 7.9 | 176.2 | 161 | 95 | 90 | 17 | 91 | 155 | 0 | 0 | 0 | 0 | 15 | 5 | 2 | 4.13 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 32 | 32 | 14 | 13 | 4.49 | .302 | 1.28 | 8.4 | 3.1 | 7.8 | 232.2 | 217 | 121 | 116 | 30 | 80 | 200 | 6 | 0 | 0 | 1 | 18 | 5 | 3 | 4.06 |
| SP | Joss, A.Joss, Addie † $ >> | 28 | 1908 | R | 83 | 31 | 31 | 18 | 4 | 4.25 | .291 | 1.22 | 8.9 | 2.1 | 4.2 | 237.0 | 234 | 118 | 112 | 34 | 54 | 111 | 8 | 0 | 0 | 2 | 17 | 4 | 6 | 4.66 |
| SP | Ryan, N.Ryan, Nolan # $ >> | 44 | 1991 | R | 73 | 30 | 30 | 18 | 6 | 3.17 | .289 | 1.21 | 6.2 | 4.7 | 8.4 | 207.0 | 142 | 75 | 73 | 17 | 109 | 193 | 0 | 0 | 0 | 0 | 19 | 2 | 3 | 3.81 |
| RP | Chapman, A.Chapman, Aroldis † >> | 26 | 2014 | L | 94 | 83 | 0 | 6 | 3 | 2.73 | .299 | 1.24 | 6.5 | 4.7 | 9.9 | 105.1 | 76 | 35 | 32 | 6 | 55 | 116 | 0 | 13 | 4 | 0 | 0 | 4 | 6 | 3.22 |
| RP | Miller, A.Miller, Andrew † $$ >> | 29 | 2014 | L | 88 | 76 | 0 | 8 | 6 | 2.52 | .262 | 1.05 | 5.4 | 4.1 | 8.7 | 89.1 | 53 | 26 | 25 | 6 | 41 | 86 | 0 | 12 | 5 | 0 | 0 | 1 | 1 | 3.36 |
| RP | Eckersley, D.Eckersley, Dennis # $ >> | 36 | 1990 | R | 87 | 45 | 0 | 1 | 3 | 4.60 | .305 | 1.32 | 10.0 | 1.9 | 7.7 | 47.0 | 52 | 24 | 24 | 6 | 10 | 40 | 0 | 7 | 3 | 0 | 0 | 0 | 0 | 3.60 |
| RP | Rivera, M.Rivera, Mariano >> | 39 | 2008 | R | 85 | 33 | 0 | 3 | 2 | 3.10 | .304 | 1.28 | 8.7 | 2.8 | 9.6 | 29.0 | 28 | 11 | 10 | 4 | 9 | 31 | 0 | 8 | 0 | 0 | 0 | 1 | 1 | 3.69 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 76 | 20 | 0 | 1 | 2 | 2.53 | .273 | 1.13 | 5.6 | 4.7 | 9.0 | 21.1 | 13 | 6 | 6 | 2 | 11 | 21 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3.81 |
| RP | Urbina, U.Urbina, Ugueth >> | 24 | 1998 | R | 59 | 25 | 0 | 1 | 1 | 6.00 | .301 | 1.29 | 7.1 | 4.5 | 7.1 | 24.0 | 19 | 16 | 16 | 5 | 12 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5.63 |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 61 | 11 | 2 | 0 | 2 | 7.71 | .369 | 1.73 | 11.1 | 4.6 | 7.8 | 51.1 | 63 | 47 | 44 | 7 | 26 | 44 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 4.65 |