| Position | Player | GP | HR | OPS | fWAR |
|---|---|---|---|---|---|
| C | Austin Hedges | 406 | 49 | .616 | 6.3 |
| 1B | Adrián González | 799 | 161 | .888 | 16.6 |
| 2B | Mark Loretta | 413 | 32 | .815 | 11.0 |
| 3B | Manny Machado | 809 | 167 | .831 | 23.7 |
| SS | Fernando Tatis Jr. | 516 | 127 | .883 | 20.4 |
| LF | Ryan Klesko | 828 | 133 | .872 | 16.6 |
| CF | Wil Myers | 888 | 134 | .781 | 13.8 |
| RF | Brian Giles | 833 | 83 | .815 | 18.4 |
| DH | Chase Headley | 935 | 87 | .749 | 19.0 |
| C | Yasmani Grandal | 216 | 24 | .763 | 7.6 |
| IF | Jake Cronenworth | 646 | 69 | .740 | 12.1 |
| OF | Will Venable | 918 | 81 | .727 | 13.3 |
| UTL | Phil Nevin | 678 | 132 | .860 | 13.4 |