| C(OF) | Skinner, J.Skinner, Joel >> | 27 | 1988 | R | 22 | 13 | 92 | 88 | .227 | .268 | .335 | .603 | .230 | 251 | 23 | 57 | 15 | 0 | 4 | 23 | 14 | 72 | 0 | 0 | .990 | - | +0.91 | 1 | 9 | 5 | C |
| C(DH) | Slaught, D.Slaught, Don >> | 30 | 1988 | R | 74 | 77 | 48 | 97 | .283 | .338 | .450 | .788 | .300 | 322 | 33 | 91 | 25 | 1 | 9 | 43 | 24 | 54 | 3 | 1 | .979 | - | +0.08 | 2 | 10 | 5 | C |
| 1B(OF) | Mattingly, D.Mattingly, Don >> | 27 | 1988 | L | 83 | 90 | 36 | 144 | .311 | .358 | .462 | .820 | .320 | 599 | 94 | 186 | 37 | 0 | 18 | 88 | 41 | 29 | 3 | 1 | .993 | - | -0.63 | 1 | 10 | 11 | C |
| 2B(SS) | Velarde, R.Velarde, Randy >> | 26 | 1988 | R | 1 | 5 | 14 | 48 | .174 | .240 | .357 | .597 | .200 | 115 | 18 | 20 | 6 | 0 | 5 | 12 | 8 | 24 | 2 | 1 | .955 | - | -0.38 | 2 | 12 | 4 | C |
| 2B(IF) | Randolph, W.Randolph, Willie >> | 34 | 1988 | R | 49 | 31 | 96 | 110 | .230 | .325 | .300 | .625 | .290 | 404 | 43 | 93 | 20 | 1 | 2 | 34 | 55 | 39 | 2 | 8 | .988 | - | +1.46 | 4 | 7 | 5 | C |
| 3B(SS) | Aguayo, L.Aguayo, Luis >> | 29 | 1988 | R | 25 | 37 | 6 | 99 | .249 | .310 | .354 | .664 | .270 | 237 | 21 | 59 | 7 | 0 | 6 | 13 | 20 | 50 | 1 | 2 | .948 | - | -0.66 | 2 | 10 | 6 | C |
| 3B(IF) | Pagliarulo, M.Pagliarulo, Mike >> | 28 | 1988 | L | 6 | 17 | 5 | 125 | .216 | .280 | .367 | .647 | .240 | 444 | 46 | 96 | 20 | 1 | 15 | 67 | 37 | 104 | 2 | 1 | .943 | - | -0.69 | 2 | 10 | 6 | C |
| SS(2B) | Meacham, B.Meacham, Bob >> | 28 | 1988 | S | 19 | 20 | 31 | 47 | .217 | .313 | .296 | .609 | .280 | 115 | 18 | 25 | 9 | 0 | 0 | 7 | 14 | 22 | 2 | 7 | .953 | - | -0.05 | 7 | 7 | 4 | C |
| SS(IF) | Santana, R.Santana, Rafael >> | 30 | 1988 | R | 17 | 19 | 40 | 148 | .240 | .290 | .294 | .584 | .250 | 480 | 50 | 115 | 12 | 1 | 4 | 38 | 33 | 61 | 1 | 1 | .966 | - | +0.05 | 2 | 8 | 14 | C |
| OF(DH) | Henderson, R.Henderson, Rickey >> | 30 | 1988 | R | 86 | 92 | 24 | 140 | .305 | .397 | .399 | .796 | .360 | 554 | 118 | 169 | 30 | 2 | 6 | 50 | 82 | 54 | 3 | 93 | .965 | - | -0.21 | 10 | 8 | 9 | C |
| OF(OF) | Washington, C.Washington, Claudell >> | 34 | 1988 | L | 83 | 82 | 62 | 126 | .308 | .345 | .442 | .787 | .310 | 455 | 62 | 140 | 22 | 3 | 11 | 64 | 24 | 74 | 2 | 15 | .984 | - | +0.28 | 5 | 9 | 6 | C |
| OF(DH) | Kelly, R.Kelly, Roberto >> | 24 | 1988 | R | 22 | 23 | 60 | 38 | .247 | .275 | .364 | .639 | .240 | 77 | 9 | 19 | 4 | 1 | 1 | 7 | 3 | 15 | 0 | 5 | .986 | - | +0.19 | 8 | 8 | 4 | C |
| OF(DH) | Winfield, D.Winfield, Dave >> | 37 | 1988 | R | 90 | 98 | 13 | 149 | .322 | .398 | .530 | .928 | .360 | 559 | 96 | 180 | 37 | 2 | 25 | 107 | 69 | 88 | 2 | 9 | .989 | - | -1.58 | 4 | 12 | 14 | C |