| SP | Jarvis, P.Jarvis, Pat # >> | 29 | 1970 | R | 77 | 38 | 38 | 13 | 18 | 4.11 | .308 | 1.33 | 9.0 | 2.9 | 5.5 | 269.1 | 270 | 126 | 123 | 34 | 88 | 164 | 7 | 0 | 0 | 0 | 23 | 2 | 1 | 4.43 |
| SP | Niekro, P.Niekro, Phil >> | 31 | 1970 | R | 71 | 37 | 37 | 17 | 12 | 3.91 | .322 | 1.40 | 8.9 | 3.7 | 5.6 | 241.2 | 239 | 114 | 105 | 26 | 99 | 150 | 2 | 0 | 0 | 0 | 23 | 6 | 3 | 4.46 |
| SP | Pappas, M.Pappas, Milt >> | 31 | 1970 | R | 67 | 38 | 38 | 14 | 15 | 4.99 | .336 | 1.50 | 10.1 | 3.5 | 5.8 | 211.0 | 236 | 122 | 117 | 26 | 81 | 135 | 1 | 0 | 0 | 0 | 16 | 4 | 1 | 4.53 |
| SP | Stone, G.Stone, George >> | 24 | 1970 | L | 51 | 37 | 37 | 17 | 10 | 3.99 | .307 | 1.29 | 9.3 | 2.3 | 5.4 | 230.1 | 238 | 108 | 102 | 24 | 59 | 137 | 0 | 0 | 0 | 0 | 23 | 9 | 3 | 4.05 |
| RP | Navarro, J.Navarro, Julio >> | 34 | 1970 | R | 90 | 92 | 0 | 6 | 3 | 4.04 | .307 | 1.33 | 10.2 | 1.7 | 6.2 | 98.0 | 111 | 54 | 44 | 15 | 19 | 67 | 0 | 8 | 4 | 0 | 0 | 0 | 3 | 4.20 |
| RP | Raymond, C.Raymond, Claude >> | 33 | 1970 | R | 80 | 76 | 0 | 5 | 1 | 1.70 | .252 | 1.00 | 6.8 | 2.2 | 6.4 | 74.1 | 56 | 19 | 14 | 5 | 18 | 53 | 0 | 14 | 4 | 0 | 0 | 1 | 3 | 3.22 |
| RP | Wilhelm, H.Wilhelm, Hoyt >> | 48 | 1970 | R | 64 | 35 | 0 | 4 | 2 | 3.00 | .262 | 1.07 | 6.9 | 2.7 | 5.7 | 30.0 | 23 | 10 | 10 | 2 | 9 | 19 | 0 | 6 | 0 | 0 | 0 | 0 | 3 | 3.50 |
| RP | McQueen, M.McQueen, Mike # >> | 20 | 1970 | L | 43 | 80 | 0 | 3 | 3 | 4.39 | .359 | 1.66 | 9.9 | 5.0 | 6.6 | 41.0 | 45 | 22 | 20 | 2 | 23 | 30 | 0 | 3 | 1 | 0 | 0 | 1 | 3 | 3.93 |