| Abbreviation | Definition |
|---|---|
| RLH | Residential Life and Housing |
| RLH | Resource Land Holdings |
| RLH | Rice Leaf Hopper |
| RLH | Richard L Hudson |
| RLH | Riordan Lewis Haden |
| RLH | Root Line Height |
| RLHN | Retroperitoneal Laparoscopic Hemi Nephrectomy |
| RLI | Radiology Leadership Institute |
| RLI | radionuclide loading index |
| RLI | Referral Leaders International |
| RLI | Referral Leaders International Referral Leaders International |
| RLI | Reserve Life Index |
| RLI | Responsible Labor Initiative |
| RLI | Rhodesian Light Infantry |
| RLI | Rockwell Laser Industries |
| RLI | Route List Index |
| RLIC | Ras Laffan Industrial City |
| RLIC | Reliance Life Insurance |
| RLIC | Reliance Life Insurance Company |
| RLIC | Rock Lobster Industry Council |