| Acronym | Definition |
|---|
| FDH➣Frères des Hommes (French: Brethren of Men) |
| FDH➣Fiber Distribution Hub |
| FDH➣Friss Die Haelfte (German: Eat Half As Much) |
| FDH➣Fiber Distribution Hub (fiber optic enclosure) |
| FDH➣Fukuoka Daiei Hawks (Japanese baseball team) |
| FDH➣Focal Dermal Hypoplasia |
| FDH➣Florida Department of Health (Tallahassee, FL) |
| FDH➣First Dental Health (network; various locations) |
| FDH➣Farah Dejohnette Horsemanship (Hartford, CT) |
| FDH➣Foreign Domestic Helper |
| FDH➣Friedrichshafen, Germany - Friedrichshafen - Lowenthal (Airport Code) |
| FDH➣Fat, Dumb, and Happy |
| FDH➣Furthest Drive Home (UK band) |
| FDH➣Florida Holding (Romania) |
| FDH➣Failure Detection and Handling |
| FDH➣Fluor Daniel Hanford, Incorporated |