GHA
- Chabab Ghazieh SC
- GHA Coaches
- General History of Africa
- Generalized Hebbian Algorithm
- Georgia Hospital Association
- Gha
- Gha (Indic)
- Ghadamès language
- Ghana Highways Authority
- Ghost Hunters Academy
- Gibraltar Health Authority
- Gibraltar Hockey Association
- Glasgow Hutchesons Aloysians RFC
- Glenn Hoddle Academy
- Global Hotel Alliance
- Global hectare
- Good Homes Alliance
- Green Hills Academy
- Greenwich hour angle
- Noumérat – Moufdi Zakaria Airport
- Wheatley Homes Glasgow