GGSA
| Acronym | Definition |
|---|---|
| GGSA | Genetics Graduate Students Association (North Carolina State University) |
| GGSA | Gator Gay-Straight Alliance (student organization; University of Florida; Gainesville, FL) |
| GGSA | Golden Gate Speech Association (San Francisco, CA) |
| GGSA | Geography Graduate Student Association (various schools) |
| GGSA | German Genealogical Society of America |