Found 6 full forms for OTRR
| Term | Full Form | Category |
|---|---|---|
| OTRR | Office of Therapeutic Research and Review 
| Others |
| OTRR | Office of Therapeutics Research and Review
| Others |
| OTRR | Old Time Radio Researchers
| Others |
| OTRR | Online Travel Reimbursement Request
| Others |
| OTRR | Operational Test Readiness Review
| Others |
| OTRR | Over the River Run
| Others |