| Acronym | Definition |
|---|
| FAAB➣Free As A Bird (Beatles song) |
| FAAB➣Free Agent Acquisition Budget (fantasy baseball) |
| FAAB➣Functional Assessment of Academic Behavior |
| FAAB➣Female-Assigned at Birth (gender) |
| FAAB➣Frequency Allocation Advisory Board |
| FAAB➣Family Allowance, Classes A and B |