| Term | Full Form | Category |
|---|---|---|
| OSFA | Office of Scholarships and Financial Aid | Others |
| OSFA | Office of Student Financial Aid | Others |
| OSFA | Office of Student Financial Assistance | Others |
| OSFA | Oklahoma State Firefighters Association | Others |
| OSFA | Oklahoma State Florist Association | Others |
| OSFA | Old Scholars Football Association | Others |
| OSFA | One Size Fits All | Others |
| OSFA | Oregon State Fiscal Association | Others |
| OSFA | Orthopedic Surgery of the Foot and Ankle | Others |