| C(OF) | Carter, G.Carter, Gary >> | 23 | 1977 | R | 59 | 48 | 87 | 154 | .284 | .361 | .525 | .886 | .300 | 522 | 86 | 148 | 29 | 2 | 31 | 84 | 58 | 103 | 5 | 5 | .990 | - | +0.87 | 3 | +5.36 | 22 | C |
| C(1B) | Tenace, G.Tenace, Gene >> | 33 | 1979 | R | 73 | 50 | 85 | 151 | .263 | .407 | .445 | .852 | .340 | 463 | 61 | 122 | 16 | 4 | 20 | 67 | 105 | 106 | 7 | 2 | .993 | + | +0.68 | 3 | +5.35 | 17 | C |
| 1B(1B) | McCovey, W.McCovey, Willie >> | 32 | 1970 | L | 88 | 87 | 33 | 152 | .289 | .446 | .612 | 1.058 | .380 | 495 | 98 | 143 | 39 | 2 | 39 | 126 | 137 | 75 | 3 | 0 | .989 | - | -1.03 | 2 | +6.72 | 18 | C |
| 1B(2B) | Johnson, D.Johnson, Davey >> | 34 | 1977 | R | 98 | 94 | 76 | 78 | .321 | .414 | .545 | .959 | .350 | 156 | 23 | 50 | 9 | 1 | 8 | 36 | 23 | 20 | 2 | 1 | 1.000 | - | +0.11 | 3 | +1.4 | 5 | C |
| 2B(IF) | Randolph, W.Randolph, Willie >> | 25 | 1979 | R | 50 | 29 | 95 | 153 | .270 | .376 | .368 | .744 | .310 | 574 | 98 | 155 | 15 | 13 | 5 | 61 | 95 | 39 | 3 | 33 | .985 | - | +2.32 | 8 | +3.46 | 20 | C |
| 3B(IF) | Madlock, B.Madlock, Bill >> | 25 | 1976 | R | 85 | 95 | 8 | 142 | .339 | .415 | .500 | .915 | .350 | 514 | 68 | 174 | 36 | 1 | 15 | 84 | 56 | 27 | 11 | 15 | .961 | - | -0.9 | 5 | +5.49 | 10 | C |
| SS(3B) | Harrah, T.Harrah, Toby >> | 27 | 1975 | R | 80 | 68 | 62 | 151 | .293 | .406 | .458 | .864 | .340 | 522 | 81 | 153 | 24 | 1 | 20 | 93 | 98 | 71 | 1 | 23 | .962 | - | +1.32 | 6 | +6.76 | 17 | C |
| OF(DH) | Thomas, G.Thomas, Gorman >> | 29 | 1979 | R | 41 | 38 | 61 | 156 | .244 | .359 | .539 | .898 | .290 | 557 | 97 | 136 | 29 | 0 | 45 | 123 | 98 | 175 | 2 | 1 | .991 | - | -0.09 | 1 | +4.87 | 29 | C |
| OF(OF) | Luzinski, G.Luzinski, Greg >> | 27 | 1977 | R | 73 | 88 | 2 | 149 | .309 | .399 | .594 | .993 | .330 | 554 | 99 | 171 | 35 | 3 | 39 | 130 | 80 | 140 | 3 | 3 | .964 | - | -1.9 | 3 | +5.31 | 14 | C |