GHC
- Georgia Highlands College
- Ghanaian cedi
- Glasgow Haskell Compiler
- Global Health College
- Global Health Corps
- Global Health Council
- Global Hybrid Cooperation
- Grace Hopper Celebration of Women in Computing
- Graham Holdings Company
- Granada Hills Charter High School
- Grays Harbor College
- Great Harbour Cay Airport
- Group Health Cooperative
- Guimarães Historic Centre
- Guitar Hero Carabiner
- Hiberno-Scottish Gaelic
- Pro Wrestling Noah
- WGHC (disambiguation)