| Acronym | Definition |
|---|
| GGU➣Golden Gate University |
| GGU➣Government Guarantee and Undertaking (Vietnam) |
| GGU➣Grønlands Geologiske Undersøgelse (Greenland's Geological Survey) |
| GGU➣Gold's Gym of Utah |
| GGU➣Gas Generator Unit |
| GGU➣Giant Green Umbrella (Institute for Sustainable Development in Business; UK) |