| Abbreviation | Definition |
|---|---|
| RGH | Rawalpindi General Hospital |
| RGH | Repatriation General Hospital |
| RGH | Robloxian General Hospital |
| RGH | Rochester General Hospital |
| RGH | Rockville General Hospital |
| RGH | Roosevelt General Hospital |
| RHA | Residential Habilitation Aide |
| RHC | Responsible Hospitality Council |
| RHC | Rural Health Center |
| RHC | Rural Health Clinic |
| RHCH | Royal Hampshire County Hospital |
| RHEC | Regional Health Education Center |
| RHH | Rolling Hills Hospital |
| RHH | Royal Hobart Hospital |
| RHI | Rehabilitation Hospital of Indiana |
| RHI | Rehabilitation Hospitals of Indiana |
| RHIS | Regional Hospital Information System |
| RHIT | Registered Health Information Technician |
| RHK | Royal Hospital Kilmainham |
| RHNO | Rehabilitation Hospital of Northwest Ohio |