| Acronym | Definition |
|---|
| FSEF➣Fondation Santé des Étudiants de France (French: French Students Health Foundation) |
| FSEF➣Fédération Sud-Est de Fléchettes (French: Southeast Federation of Darts) |
| FSEF➣Fédération du Scoutisme Évangélique Français (French: French Evangelical Scouting Federation) |
| FSEF➣Fire Safety Education Fund (New York) |
| FSEF➣Federal/State Electronic Filing |
| FSEF➣Funeral Service Educational Foundation |