| Acronym | Definition |
|---|
| GGES➣Gravity Gradient Earth Sensor (experiment; Switzerland) |
| GGES➣Gazprom Global Energy Solutions (UK) |
| GGES➣Geschichte-Geographie-Ethnologie Service (German: History-Geography-Anthropology Service) |
| GGES➣Girls for Gender Equity in Sports (Brooklyn, NY) |
| GGES➣Global Guidance and Educational Services (New Delhi, India) |