| Abbreviation | Definition |
|---|---|
| RRR | Red Rock Resorts |
| RRR | Red Rock Resources |
| RRR | Redeployment retraining and redundancy |
| RRR | Reduce Reuse and Recycle |
| RRR | Reduce Reuse Recycle |
| RRR | Reduced Rank Regression |
| RRR | Reiger Reeks Records |
| RRR | Relative Risk Ratio |
| RRR | Remita Retrieval Reference |
| RRR | Remita Retrival Reference |
| RRR | Required Rate Of Return |
| RRR | reserve requirement ratio |
| RRR | Respect Relationships Reconciliation |
| RRR | Respiration Rate and Rhythm |
| RRR | Resting Respiratory Rate |
| RRR | Restore Repair Renew |
| RRR | Restoring Resiliency Response |
| RRR | Return Receipt Requested |
| RRR | Return Risk Ratio |
| RRR | Reverse Repo Rate |