| Acronym | Definition |
|---|
| FLCF➣Federação Lusa de Cultura Física (Portuguese: Lusa Federation of Physical Culture) |
| FLCF➣First-Level Care Facility |
| FLCF➣Family Life Christian Fellowship (various locations) |
| FLCF➣Football Loisirs Cheminots Forbach (French football club) |
| FLCF➣Force Level Control Function |