| Acronym | Definition |
|---|
| UGR➣Universidad de Granada |
| UGR➣Unified Glare Rating (lighting) |
| UGR➣Unitized Group Rations |
| UGR➣Unconventional Gas Resource (various locations) |
| UGR➣Université de la Grande Région (French: University of the Greater Region; Liège, Belgium) |
| UGR➣Under God's Rainbow (Christian book distributor) |
| UGR➣Unité de Gestion des Risques (French: Unit Risk Management) |
| UGR➣United Group Resources (Australia) |
| UGR➣Unit Ground Rations |
| UGR➣Uterine Growth Restriction |
| UGR➣Underground Racerz (game) |