| Abbreviation | Definition |
|---|---|
| FCSA | Football Club Social Alliance |
| FCSC | Fauquier County Soccer Club |
| FCSC | Fort Collins Soccer Club |
| FCSC | Franklin County Saddle Club |
| FCSC | Futbol Club Santa Clarita |
| FCSM | Football Club Saint Michel |
| FCSR | Futbol Club of Santa Rosa |
| FCTF | Federation Des Clubs De Taekwondo Francais |
| FCWC | FIFA Club World Cup |
| FDBC | Family Dinner Book Club |
| FDBC | Finnish Dog Breeder Club |
| FDBC | Flight Deck Business Club |
| FDBC | Fort Dodge Boxing Club |
| FDBC | Fuzzy Duck Boat Club |
| FDCC | Florida Defensive Carbine Club |
| FDFC | Fontaine Les Dijon Football Club |
| FDMC | Farnborough District Motor Club |
| FDMC | Flying Dutchmen Motorcycle Club |
| FDSC | Flying Dutchmen Ski Club |
| FECP | Ford Everest Club Philippines |