| FGC | Familial Gastric Cancer 
| Others |
| FGC | Family Group Conference
| Others |
| FGC | Family Group Conferencing
| Others |
| FGC | Farm Garden Centre
| Others |
| FGC | Federal Green Challenge
| Others |
| FGC | Federal Grid Company
| Others |
| FGC | Fellow of Geoscientists Canada
| Others |
| FGC | Female Genital Cutting
| Others |
| FGC | Ferrocarrils de la Generalitat de Catalunya
| Others |
| FGC | Fifth Grade Center
| Others |
| FGC | Fighting Game Community
| Others |
| FGC | Fighting Game Competition
| Others |
| FGC | Fire Ground Command
| Others |
| FGC | Fish and Game Commission
| Others |
| FGC | Flat Galaxy Catalog
| Others |
| FGC | Flat Galaxy Catalogue
| Others |
| FGC | Flight Guidance Computer
| Others |
| FGC | Florida Gateway College
| Others |
| FGC | Florida Gold Coast
| Others |
| FGC | Flue Gas Conditioning
| Others |
| FGC | Ford Galaxie Club
| Others |
| FGC | Forklift Gas can
| Others |
| FGC | Fourgon Grande Capacite
| Others |
| FGC | Free Grammar Checker
| Others |
| FGC | French Gigaword Corpus
| Others |
| FGC | Friends General Conference
| Others |
| FGC | Full Genomes Corporation
| Others |
| FGC | Full Gold Crown
| Others |
| FGC | Functional Group Code
| Others |
| FGC | Future Generation Communication
| Others |