| Acronym | Definition |
|---|
| FCSC➣Foreign Claims Settlement Commission |
| FCSC➣Football Club de Saint Corneille (French football club) |
| FCSC➣Français Complet Signé Codé (French; Complete French Signed Coded; deafness) |
| FCSC➣Football Club Saint-Claude (French football club) |
| FCSC➣Fujitsu Computer Systems Corporation |
| FCSC➣Football Club de Saulon Corcelles (French football club) |
| FCSC➣Federal Civil Service Commission (Nigeria) |
| FCSC➣Federal Conversion Support Center |
| FCSC➣Fellow Construction Specifications Canada |
| FCSC➣Fleet Command Support Center |
| FCSC➣Fairchild Communications Services Company |
| FCSC➣Fire Control Systems Coordinator |
| FCSC➣Fire Control System Coordinator |
| FCSC➣Flint Civil Service Commission (Flint, Michigan) |
| FCSC➣Future Combat Systems Communications |