| Acronym | Definition |
|---|
| SGAA➣Stained Glass Association of America |
| SGAA➣Sandy Gall's Afghanistan Appeal |
| SGAA➣Sporting Goods Agents Association (Morton Grove, IL) |
| SGAA➣Sonoran Glass Art Academy (Tucson, AZ) |
| SGAA➣Superior Graduate Achievement Award (Graduate Student Association; University of Missouri; Columbia, MO) |
| SGAA➣Stray Goats across America (Pontiac club) |