| Abbreviation | Definition |
|---|---|
| ROR | Released On Your Own Recognizance |
| ROR | Released Own Recognizance |
| ROR | Report of Rating |
| ROR | Report Of Registration |
| ROR | Resources Of a Resource |
| ROR | Retinal Oxygenation Response |
| ROR | Retraining of Racehorses |
| ROR | Return on |
| ROR | Return on Relationship |
| ROR | Return On Relationships |
| ROR | Return On Revenue |
| ROR | Rift Of Raigard |
| ROR | Rights Of Reinstatement |
| ROR | Rigs of Rods |
| ROR | Roar Omega Roar |
| ROR | Rundu Okavango Region |
| RORA | related Orphan Receptor Alpha |
| RORB | Related Orphan Receptor Beta |
| RORC | Right of Return Congress |
| RORE | Return On Retained Earnings |