| Acronym | Definition |
|---|
| HRH➣Human Resources for Health |
| HRH➣Hard Rock Hotel (various locations) |
| HRH➣Harry, Ron, and Hermione (Harry Potter series) |
| HRH➣Hancock Regional Hospital (Indiana) |
| HRH➣Hilb Rogal & Hobbs (insurance; various locations) |
| HRH➣Homeless & Reentry Helpers, Inc. (Indianapolis, IN) |
| HRH➣Hand Receipt Holder (US Army) |
| HRH➣Holdfast Rubber Highway |
| HRH➣Henrietta R Hippo (Simpsons cartoon) |
| HRH➣Human Rights Home |
| HRH➣House Rabbit Handbook |
| HRH➣Hill-Rom Holdings, Inc. (Batesville, IN) |
| HRH➣Habitable Rooms per Hectare (UK population density measurement; also seen as HRPH) |
| HRH➣Her/His Royal Highness |
| HRH➣Royal Tongan Airlines, Tonga (ICAO code) |