| Acronym | Definition |
|---|
| RFAA➣Regulatory Flexibility Act Analysis (business law) |
| RFAA➣Royal Fleet Auxiliary Association (UK) |
| RFAA➣Riverside Fine Arts Association (Jacksonville, FL) |
| RFAA➣Relieved From Attached & Assigned |
| RFAA➣Recurrent Femoral Anastomotic Aneurysms (cardiovascular medicine) |
| RFAA➣Request for Assistance Application (various states) |