| C(1B) | Baldwin, R.Baldwin, Reggie >> | 24 | 1978 | R | 20 | 32 | 27 | 38 | .254 | .286 | .373 | .659 | .260 | 67 | 5 | 17 | 5 | 0 | 1 | 11 | 3 | 3 | 0 | 0 | .955 | - | -0.22 | 1 | 8 | 4 | C |
| 1B(DH) | Mayberry, J.Mayberry, John >> | 29 | 1978 | L | 51 | 61 | 19 | 152 | .250 | .333 | .416 | .749 | .310 | 515 | 51 | 129 | 15 | 2 | 22 | 70 | 60 | 57 | 4 | 1 | .993 | - | -2.49 | 2 | 11 | 18 | C |
| 1B(OF) | Bergman, D.Bergman, Dave >> | 25 | 1978 | L | 59 | 49 | 53 | 104 | .231 | .364 | .269 | .633 | .340 | 186 | 15 | 43 | 5 | 1 | 0 | 12 | 39 | 32 | 0 | 2 | .989 | - | -0.32 | 3 | 7 | 6 | C |
| 3B(1B) | Cabell, E.Cabell, Enos >> | 29 | 1978 | R | 53 | 68 | 4 | 162 | .295 | .323 | .398 | .721 | .300 | 660 | 92 | 195 | 31 | 8 | 7 | 71 | 22 | 80 | 5 | 33 | .964 | - | -0.99 | 7 | 8 | 200 | C |
| SS(OF) | Landestoy, R.Landestoy, Rafael >> | 25 | 1978 | S | 34 | 32 | 68 | 59 | .266 | .292 | .298 | .590 | .270 | 218 | 18 | 58 | 5 | 1 | 0 | 9 | 8 | 23 | 0 | 7 | .981 | - | +0.02 | 5 | 7 | 5 | C |
| SS(IF) | Metzger, R.Metzger, Roger >> | 31 | 1978 | S | 13 | 25 | 7 | 120 | .246 | .293 | .285 | .578 | .270 | 358 | 28 | 88 | 10 | 2 | 0 | 23 | 24 | 26 | 0 | 8 | .970 | - | -1.15 | 5 | 7 | 6 | C |
| OF(DH) | Roberts, L.Roberts, Leon >> | 27 | 1978 | R | 90 | 95 | 27 | 134 | .301 | .367 | .515 | .882 | .350 | 472 | 78 | 142 | 21 | 7 | 22 | 92 | 41 | 52 | 8 | 6 | .975 | - | -0.44 | 5 | 12 | 8 | C |
| OF(OF) | Cedeno, C.Cedeno, Cesar # >> | 27 | 1978 | R | 78 | 76 | 79 | 50 | .281 | .333 | .453 | .786 | .310 | 192 | 31 | 54 | 8 | 2 | 7 | 23 | 15 | 24 | 0 | 23 | .987 | - | +0.2 | 9 | 14 | 4 | C |