| Abbreviation | Definition |
|---|---|
| FASS | Federation of |
| FATTA | Federation of Associations of Travel and Tourism Agents |
| FAVB | Federation Algerienne de Volley Ball |
| FAYM | Federation of African Youth Movements |
| FBAS | Federation of British Aquatic Societies |
| FBBC | Federation of Belgian Bonsai Clubs |
| FBEAS | Federation of British Estate Agents in Spain |
| FBF | fédération Belge de la Franchise |
| FBH | Federation of Bounty Hunters |
| FBMI | Federation of Biscuit Manufacturers of India |
| FBPCS | Federation of Behavioral Psychological and Cognitive Sciences |
| FBW | Federation of Belligerent Writers |
| FCAN | Federation of Contractors Associations of Nepal |
| FCAO | Federation of Cypriot American Organizations |
| FCBB | Federation of Canadian Brazilian Businesses |
| FCBM | Federation of Corrugated Box Manufacturers |
| FCCF | Finnish Correspondence Chess Federation |
| FCDL | Federation for Community Development Learning |
| FCF | Feline Conservation Federation |
| FCFA | Fédération des communautés francophones et acadienne |