| Abbreviation | Definition |
|---|---|
| FCIA | Federal Criminal Investigators Association |
| FCIA | Fine Chocolate Industry Association |
| FCLA | Florida Coin Laundry Association |
| FCMA | Fairfield County Medical Association |
| FCMA | First Coast Manufacturers Association |
| FCNA | Fall Creek Neighborhood Association |
| FCOA | Foreign and Commonwealth Office Association |
| FCOA | Future Corvette Owners Association |
| FCPA | Fairfax County Parks Association |
| FCPA | Florida Clinical Practice Association |
| FCPA | Florida Crime Prevention Association |
| FCPOA | First Class Petty Officers Association |
| FCSA | Fifty Caliber Shooters Association |
| FCSA | Fifty Caliber Shooter's Association |
| FCSA | Florida Caribbean Students Association |
| FDA | Federal Drug Association |
| FDA | First Division Association |
| FDA | Food and Dietary Association |
| FDA | Food and Drug Association |
| FDAF | Florida Dental Association Foundation |