JGG
| Acronym | Definition |
|---|---|
| JGG | Japanische Gesellschaft für Germanistik (Japan: Academic Working Group Japan) |
| JGG | Williamsburg-Jamestown (airport code, VA) |
| JGG | Jolly Green Giant |
| JGG | Journal of Genetics and Genomics (Elsevier publication) |
| JGG | Jupiter Global Green (investment trust) |
| JGG | Joint Ground Game (USAF Simulation) |
| JGG | Journal of Glacial Geology |