Columbia Fireflies Roster & Staff
Columbia Transactions
| Date | Transaction |
| 09/18/23 | Columbia Fireflies activated RHP Taylor Bloye. |
| 09/18/23 | Columbia Fireflies activated SS Brennon McNair. |
| 09/18/23 | Columbia Fireflies activated CF Erick Peña. |
| 09/18/23 | Columbia Fireflies activated OF Levi Usher. |
| 09/01/23 | Columbia Fireflies activated C Enmanuel Pire. |
| 09/01/23 | C Omar Hernandez assigned to Northwest Arkansas Naturals from Columbia Fireflies. |