UsagePosition -- 2021 Detroit Tigers
Regular season -- as of 10/7/2021
| Batter Status |
| S | Name | P | G | FLG |
| | Jose Abreu | 1b | 162 | 162 |
| | Charlie Blackmon | rf | 159 | 159 |
| | Nick Castellanos | rf | 162 | 162 |
| | Robinson Chirinos | c | 70 | 66 |
| | Jonathan Davis | rf | 35 | 39 |
| f | Logan Forsythe | 2b | 32 | 24 |
| | Luis Garcia | 2b | 108 | 119 |
| | Jorge Mateo | lf | 59 | 124 |
| | Brett Phillips | rf | 95 | 99 |
| | Luis Rengifo | 2b | 89 | 78 |
| | Carlos Santana | 1b | 162 | 144 |
| | Domingo Santana | rf | 65 | 71 |
| | Jacob Stallings | c | 113 | 124 |
| f | Christin Stewart | lf | 101 | 1 |
| f | Ronald Torreyes | ss | 11 | 10 |
| | Justin Turner | 3b | 113 | 124 |
| | Trea Turner | ss | 159 | 159 |
| | Josh VanMeter | 2b | 70 | 74 |
| | Total | | 1765 | 1739 |
| Pitcher Status |
| S | Name | P | G | FLG | GS | FLGS |
| | German Marquez | sp | 35 | 36 | 35 | 36 |
| | Jon Lester | sp | 32 | 33 | 32 | 33 |
| | Trevor Bauer | sp | 30 | 33 | 30 | 33 |
| | Jack Flaherty | sp | 25 | 28 | 25 | 28 |
| f | Carlos Martinez | sp | 14 | 1 | 14 | 1 |
| | Kyle Cody | sp | 22 | 20 | 14 | 19 |
| f | Yonny Chirinos | sp | 8 | 5 | 8 | 5 |
| | Pete Fairbanks | mr | 73 | 65 | 5 | 2 |
| | Blake Parker | mr | 38 | 40 | 3 | 2 |
| f | Andrew Kittredge | mr | 22 | 25 | 3 | 3 |
| | Caleb Baragar | mr | 65 | 58 | 3 | 0 |
| f | Will Harris | mr | 54 | 10 | 0 | 0 |
| f | Jonathan Holder | mr | 51 | 0 | 0 | 0 |
| | Lucas Sims | mr | 54 | 57 | 0 | 0 |
| f | Javy Guerra | mr | 38 | 0 | 0 | 0 |
| | Anthony Kay | mr | 35 | 14 | 0 | 0 |
| | Aaron Loup | mr | 65 | 64 | 0 | 0 |
| | Taylor Williams | cl | 41 | 14 | 0 | 0 |
| f | Joe Harvey | mr | 11 | 0 | 0 | 0 |
| f | Yennsy Diaz | mr | 0 | 0 | 0 | 0 |
| f | Mike Morin | mr | 8 | 4 | 0 | 0 |
| | Riley Smith | mr | 16 | 19 | 0 | 0 |
| | Total | | 172 | 162 | 172 | 162 |