| C(2B) | Barnes, A.Barnes, Austin >> | 28 | 2018 | R | 37 | 21 | 86 | 100 | .205 | .329 | .290 | .619 | .310 | 200 | 32 | 41 | 5 | 0 | 4 | 14 | 31 | 67 | 6 | 4 | .996 | - | +0.5 | 3 | 9 | 6 | C |
| C(3B) | Martin, R.Martin, Russell >> | 35 | 2018 | R | 39 | 24 | 81 | 90 | .194 | .338 | .325 | .663 | .320 | 289 | 37 | 56 | 8 | 0 | 10 | 25 | 56 | 82 | 7 | 0 | .990 | - | +0.6 | 1 | 12 | 5 | C |
| 1B(DH) | Cabrera, M.Cabrera, Miguel >> | 35 | 2018 | R | 81 | 81 | 44 | 38 | .299 | .397 | .448 | .845 | .370 | 134 | 17 | 40 | 11 | 0 | 3 | 22 | 22 | 27 | 0 | 0 | .996 | - | -0.4 | 1 | 10 | 4 | C |
| 1B(OF) | Bellinger, C.Bellinger, Cody >> | 22 | 2018 | L | 59 | 55 | 73 | 162 | .260 | .345 | .470 | .815 | .320 | 557 | 84 | 145 | 28 | 7 | 25 | 76 | 69 | 151 | 3 | 14 | .995 | - | +0.2 | 6 | 12 | 200 | C |
| 3B(IF) | Beltre, A.Beltre, Adrian >> | 39 | 2018 | R | 55 | 53 | 63 | 119 | .273 | .334 | .434 | .768 | .310 | 433 | 49 | 118 | 23 | 1 | 15 | 65 | 34 | 96 | 6 | 1 | .952 | - | +0.9 | 2 | 10 | 6 | C |
| SS(3B) | Rojas, M.Rojas, Miguel >> | 29 | 2018 | R | 33 | 21 | 98 | 153 | .252 | .299 | .346 | .645 | .280 | 488 | 44 | 123 | 13 | 0 | 11 | 53 | 24 | 69 | 9 | 6 | .993 | - | +1.7 | 2 | 9 | 20 | C |
| SS(IF) | Seager, C.Seager, Corey >> | 24 | 2018 | L | 47 | 53 | 25 | 26 | .267 | .351 | .396 | .747 | .330 | 101 | 13 | 27 | 5 | 1 | 2 | 13 | 11 | 17 | 2 | 0 | .968 | - | -0.1 | 3 | 9 | 4 | C |
| OF(OF) | Pederson, J.Pederson, Joc >> | 26 | 2018 | L | 42 | 47 | 43 | 148 | .248 | .323 | .522 | .845 | .300 | 395 | 65 | 98 | 27 | 3 | 25 | 56 | 40 | 85 | 4 | 1 | .994 | - | -0.4 | 3 | 15 | 14 | C |
| OF(OF) | Toles, A.Toles, Andrew >> | 26 | 2018 | L | 18 | 14 | 72 | 17 | .233 | .281 | .300 | .581 | .260 | 30 | 5 | 7 | 2 | 0 | 0 | 4 | 2 | 8 | 0 | 1 | 1.000 | - | +0.1 | 5 | 7 | 4 | C |