| FHC | Fair Housing Compliance 
| Others |
| FHC | Fairhaven Hacking Clan
| Others |
| FHC | Faith Hope and Charity
| Others |
| FHC | Faith Hope Charity
| Others |
| FHC | Faith, Hope, and Charity
| Others |
| FHC | Familial Hypertrophic Cardiomyopathy
| Others |
| FHC | Family Harvest Church
| Others |
| FHC | Family Health Center
| Others |
| FHC | Family Health Centers
| Others |
| FHC | Family Help Center
| Others |
| FHC | Family History Center
| Others |
| FHC | Family History Centers
| Others |
| FHC | Family History Centre
| Others |
| FHC | Fast HTTP Checker
| Others |
| FHC | Federico Heinz Consultora
| Others |
| FHC | Feeding Hungry Children
| Others |
| FHC | Feld Hell Club
| Others |
| FHC | Feline Health Center
| Others |
| FHC | Female Health Company
| Others |
| FHC | Fernando Henrique Cardoso
| Others |
| FHC | Fernando Henrique Comunista
| Others |
| FHC | Ferrari Historic Challenge
| Others |
| FHC | Fibaro Home Center
| Others |
| FHC | Field Hockey Canada
| Others |
| FHC | Financial Holding Companies
| Others |
| FHC | Financial Holding Company
| Others |
| FHC | Fire Hazard Category
| Others |
| FHC | Fire Hose Cabinet
| Others |
| FHC | Fire Hose Controller
| Others |
| FHC | First Home Club
| Others |
| FHC | First Home Clubsm
| Others |
| FHC | Fitchburg Hardware Company
| Others |
| FHC | Fixed Head Coupe
| Others |
| FHC | Flat Hat Club
| Others |
| FHC | Flight Half Coupling
| Others |
| FHC | Florida Humanities Council
| Others |
| FHC | Flying Heritage Collection
| Others |
| FHC | Flying Higher Coaching
| Others |
| FHC | Food Hotel China
| Others |
| FHC | For Human Capital
| Others |
| FHC | Ford Heritage Collection
| Others |
| FHC | Forest Hills Central
| Others |
| FHC | Fossil Horses in Cyberspace
| Others |
| FHC | Frameless Hardware Company
| Others |
| FHC | Francis Howell Central
| Others |
| FHC | Franklin Holwerda Company
| Others |
| FHC | Fraternity Housing Corporation
| Others |
| FHC | Fraternity Housing Corporations
| Others |
| FHC | Frederiksted Health Care
| Others |
| FHC | Free Hand Controller
| Others |
| FHC | Freshman Honors Colloquium
| Others |
| FHC | Friends Health Connection
| Others |
| FHC | Funk Heritage Center
| Others |