Found 9 full forms for OSGA
| Term | Full Form | Category |
|---|---|---|
| OSGA | Off Shore Gaming Association 
| Others |
| OSGA | Oklahoma Senior Golf Association
| Others |
| OSGA | Oklahoma Student Government Association
| Others |
| OSGA | Ontario Senior Games Association
| Others |
| OSGA | Ontario Seniors Games Association
| Others |
| OSGA | Open Source Grid Architecture
| Others |
| OSGA | Open Source Groupware Application
| Others |
| OSGA | Oregon Sheep Growers Association
| Others |
| OSGA | Owen Student Government Association
| Others |