| Abbreviation | Definition |
|---|---|
| RAP | Regional Advisory Process |
| RAP | Relocation Assistance Program |
| RAP | Rental Assistance Program |
| RAP | Resident Assessment Protocols |
| RAP | Revised Accounting Procedures |
| RAP | Rights Action Power |
| RAPID | Rapid Assessment Post Impact Of Disaster |
| RAPID | Rescue And Preparedness In Disasters |
| RAS | Resource Allocation System |
| RAT | Rapid Assessment Team |
| RATB | Recovery Accountability and Transparency Board |
| RB | Red Book |
| RBA | Revolution By Assassination |
| RBD | Revolution By Design |
| RBI | Roll Back Inflation |
| RBO | Revolution By Overthrow |
| RBS | Rural Business Cooperative Service |
| RBT | Rare Book Team |
| RBW | Russia Business Watch |
| RC | Regional Center |