FBCB
| Acronym | Definition |
|---|---|
| FBCB | Force XXI Battle Command Brigade (US Army) |
| FBCB | First Bangkok City Bank (Bangkok, Thailand) |
| FBCB | First Baptist Church of Berkeley (California) |
| FBCB | Fixed Bed Circulating Bioreactor |
| FBCB | First Baptist Church of Bolivar (Bolivar, TN) |
| FBCB | First Baptist Church of Beaverton (Beaverton, OR) |