PGG
| Acronym | Definition |
|---|---|
| PGG | Project Galactic Guide |
| PGG | Premium God Game (Japan) |
| PGG | Purple, Green, and Gold (Mardi Gras beads colors) |
| PGG | Pyne Gould Guinness (New Zealand) |
| PGG | Professional Gardeners' Guild |
| PGG | Pacific Groundwater Group (Washington) |
| PGG | Patrol Gunboat (Missile) |
| PGG | Pendleton Grain Growers, Inc. (Pendleton, OR, USA) |