| Abbreviation | Definition |
|---|---|
| FBO | Football Banning Order |
| FBRC | Foxworthy Beacon Riding Club |
| FBT | FootBall Thailand |
| FC | Fast Control |
| FC | Fast Crew |
| FC | Field Champion |
| FC | Fielder's Choice |
| FC | Fight Club |
| FC | Fitness Club |
| FC | Football Club |
| FC | Full Contact |
| FC | Futbol Club |
| FCA | Falls Count Anywhere |
| FCA | Fellow Christian Athletes |
| FCAA | Future College Athlete Association |
| FCB | Football Club Barcelona |
| FCB | Football Club Basel |
| FCB | FussballClub Bayern München |
| FCBOA | Frederick County Basketball Officials Association |
| FCC | Fairburn Cricket Club |