Tacoma Rainiers Roster & Staff
Tacoma Transactions
| Date | Transaction |
| 11/23/22 | Tacoma Rainiers activated RHP Jose Rodriguez. |
| 11/23/22 | RHP Jose Rodriguez assigned to Tacoma Rainiers. |
| 11/14/22 | Seattle Mariners selected the contract of LF Cade Marlowe from Tacoma Rainiers. |
| 11/10/22 | LHP Kyle Bird elected free agency. |
| 11/10/22 | LHP Austin Warner elected free agency. |
| 11/10/22 | RHP Taylor Williams elected free agency. |
| 11/10/22 | CF Derek Hill elected free agency. |
| 11/10/22 | 2B Forrest Wall elected free agency. |
| 11/10/22 | RHP Konner Wade elected free agency. |
| 11/10/22 | SS Jonathan Villar elected free agency. |
| 11/10/22 | RHP Patrick Weigel elected free agency. |
| 11/10/22 | LHP Tommy Milone elected free agency. |
| 11/10/22 | RHP Chris Mazza elected free agency. |
| 11/10/22 | 3B Josh Morgan elected free agency. |
| 11/10/22 | SS Erick Mejia elected free agency. |
| 11/10/22 | LHP Fernando Abad elected free agency. |
| 11/10/22 | 3B Zach Green elected free agency. |
| 11/10/22 | LHP Nick Ramirez elected free agency. |
| 11/10/22 | RHP Phillips Valdez elected free agency. |
| 11/10/22 | RHP Colby Morris elected free agency. |
| 11/10/22 | 3B Seth Mejias-Brean elected free agency. |
| 11/09/22 | Seattle Mariners sent LHP Ryan Borucki outright to Tacoma Rainiers. |
| 11/09/22 | Seattle Mariners sent RHP Casey Sadler outright to Tacoma Rainiers. |
| 11/03/22 | Seattle Mariners sent 3B Drew Ellis outright to Tacoma Rainiers. |