| Batters - 21 | ||
|---|---|---|
| Pos | Player | Age |
| 3B | Xander Bogaerts | 32 |
| C | Willson Contreras | 32 |
| 1B | Yandy Diaz | 33 |
| 3B | Nolan Gorman | 24 |
| CF | Derek Hill | 29 |
| CF | Derek Hill | 29 |
| LF | Steven Kwan | 27 |
| CF | Everson Pereira | 23 |
| 1B | Nick Pratto | 26 |
| 1B | Nick Pratto | 26 |
| 3B | Brendan Rodgers | 28 |
| LF | Anthony Santander | 30 |
| RF | Austin Slater | 32 |
| SS | Bryson Stott | 27 |
| C | Luis Torrens | 28 |
| C | Luis Torrens | 28 |
| 2B | Jorbit Vivas | 23 |
| 2B | Jorbit Vivas | 23 |
| 2B | Jordan Westburg | 25 |
| RF | Mike Yastrzemski | 34 |
| LF | Christian Yelich | 33 |
| Pitchers - 28 | ||
|---|---|---|
| Pos | Player | Age |
| SP | Aaron Ashby | 26 |
| RP | Seranthony Dominguez | 30 |
| RP | Pete Fairbanks | 31 |
| SP | Sonny Gray | 35 |
| SP | DL Hall | 26 |
| SP | DL Hall | 26 |
| RP | Ronny Henriquez | 24 |
| RP | Colin Holderman | 29 |
| RP | Colin Holderman | 29 |
| CL | Ben Joyce | 24 |
| RP | Phil Maton | 31 |
| RP | John Means | 31 |
| RP | John Means | 31 |
| SP | Freddy Peralta | 28 |
| RP | Cionel Perez | 28 |
| SP | Joe Ross | 31 |
| SP | JP Sears | 28 |
| SP | JP Sears | 28 |
| SP | Justin Steele | 29 |
| RP | Trevor Stephan | 29 |
| RP | Matt Strahm | 33 |
| SP | Jameson Taillon | 33 |
| RP | Dillon Tate | 30 |
| SP | Spencer Turnbull | 32 |
| RP | Will Vest | 29 |
| RP | Luke Weaver | 31 |
| RP | Luke Weaver | 31 |
| RP | Ryan Yarbrough | 33 |