Tacoma Rainiers Roster & Staff
Tacoma Transactions
| Date | Transaction |
| 01/17/25 | Seattle Mariners sent C Nick Raposo outright to Tacoma Rainiers. |
| 01/16/25 | Seattle Mariners sent LHP Austin Kitchen outright to Tacoma Rainiers. |
| 01/03/25 | LHP Josh Fleming assigned to Tacoma Rainiers. |