GGU
| 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) |