WGG
| Acronym | Definition |
|---|---|
| WGG | Working Group on Girls (UNICEF; New York, NY) |
| WGG | Who Got Game (UK; basketball organization) |
| WGG | Wholistic Growth for Generations (Port Saint Lucie, FL) |
| WGG | Willibald Gluck Gymnasium (school in Neumarkt, Bavaria, Germany) |
| WGG | Willi Graf Gymnasium (Munich, Germany) |
| WGG | Wilson Golf Group (Minnesota) |
| WGG | William Gilbert Grace (English cricketer) |
| WGG | Working Group on Gas Analysis (Consultative Committee on the Quantity of Material) |