Found 9 full forms for OGSA
| Term | Full Form | Category |
|---|---|---|
| OGSA | Oceanography Graduate Student Association 
| Others |
| OGSA | Oceanography Graduate Students Association
| Others |
| OGSA | Oceanside Girls Softball Association
| Others |
| OGSA | Odessa Girls Softball Association
| Others |
| OGSA | Olathe Girls Softball Association
| Others |
| OGSA | Open Grid Service Architecture
| Others |
| OGSA | Open Grid Services Architecture
| Others |
| OGSA | Oregon Green Schools Association
| Others |
| OGSA | Ostfriesen Genealogical Society of America
| Others |