| Abbreviation | Definition |
|---|---|
| RFPA | Right to Financial Privacy Act of 1978 |
| RFR | Request For Removal |
| RGK | Raymond G. Kuntz, P. C. |
| RGL | FAA Regulatory Guidance Library |
| RGL | Regulatory Guidance Letter |
| RH | Recreational Homicide |
| RHB | Red Headed Boy |
| RHC | Royal Hashemite Court |
| RHCBA | Rajasthan High Court Bar Association |
| RHD | Robbery and Homicide Division |
| RHO | Rebuilt Headliner Offset |
| RHPA | Regulated Health Professions Act |
| RHPA | Rental Housing Protection Act |
| RI | Rapist Institution |
| RI | Rights Issue |
| RI | Rule of Interpretation |
| RIBUS-CS | Rhode Island BUSiness Organizations Cases |
| RIC | Republic Irish Constabulary |
| RID | Remote Intrusion Detector |
| RID | Report Illegal Dumping |