| SP | Martinez, P.Martinez, Pedro >> | 29 | 2000 | R | 100 | 34 | 34 | 10 | 17 | 4.35 | .299 | 1.27 | 9.0 | 2.4 | 9.0 | 238.0 | 239 | 126 | 115 | 45 | 63 | 238 | 4 | 0 | 0 | 0 | 18 | 2 | 6 | 4.28 |
| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 95 | 32 | 32 | 12 | 12 | 4.45 | .316 | 1.36 | 8.6 | 3.6 | 9.1 | 218.1 | 208 | 113 | 108 | 26 | 88 | 220 | 3 | 0 | 0 | 1 | 20 | 6 | 8 | 3.83 |
| SP | Smoltz, J.Smoltz, John >> | 29 | 1996 | R | 62 | 32 | 32 | 6 | 15 | 6.76 | .358 | 1.63 | 11.2 | 3.6 | 9.0 | 195.2 | 242 | 157 | 147 | 30 | 77 | 194 | 2 | 0 | 0 | 1 | 9 | 8 | 1 | 4.32 |
| SP | Eldred, C.Eldred, Cal # >> | 25 | 1992 | R | 61 | 31 | 31 | 10 | 15 | 4.84 | .296 | 1.26 | 8.8 | 2.5 | 5.1 | 219.1 | 215 | 134 | 118 | 37 | 61 | 124 | 7 | 0 | 0 | 2 | 14 | 1 | 7 | 4.91 |
| RP | Uehara, K.Uehara, Koji † >> | 38 | 2013 | R | 100 | 89 | 0 | 10 | 5 | 2.48 | .306 | 1.24 | 8.7 | 2.6 | 9.2 | 112.2 | 108 | 44 | 31 | 10 | 32 | 114 | 0 | 14 | 7 | 0 | 0 | 9 | 2 | 3.22 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 96 | 72 | 0 | 1 | 5 | 2.20 | .274 | 1.11 | 7.9 | 2.1 | 11.9 | 82.0 | 72 | 30 | 20 | 8 | 19 | 108 | 0 | 9 | 2 | 0 | 0 | 2 | 0 | 2.40 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 90 | 50 | 0 | 1 | 5 | 4.47 | .326 | 1.45 | 9.2 | 4.0 | 10.5 | 54.1 | 55 | 30 | 27 | 9 | 24 | 63 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 4.17 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 80 | 33 | 0 | 2 | 4 | 5.60 | .329 | 1.47 | 9.5 | 3.9 | 6.9 | 35.1 | 37 | 23 | 22 | 8 | 15 | 27 | 0 | 3 | 2 | 0 | 0 | 0 | 2 | 5.71 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 62 | 24 | 0 | 2 | 2 | 6.00 | .317 | 1.39 | 9.5 | 3.0 | 9.3 | 33.0 | 35 | 23 | 22 | 6 | 11 | 34 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4.30 |
| SP | Beckett, J.Beckett, Josh >> | 31 | 2011 | R | 55 | 5 | 0 | 0 | 2 | 3.55 | .321 | 1.42 | 9.8 | 3.8 | 2.3 | 12.2 | 13 | 6 | 5 | 4 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.08 |