| Abbreviation | Definition |
|---|---|
| RHP | Radiant Heat Panel |
| RHP | Radient Heat Panel |
| RHP | Red Herring Prospectus |
| RHP | Redemption Hold Period |
| RHP | Refugee Highway Partnership |
| RHP | Régiment de Hussards Parachutistes |
| RHP | Registered Historic Places |
| RHP | Resident Honors Program |
| RHP | Resource Holding Potential |
| RHP | Respect Honor and Passion |
| RHP | Right Hand Path |
| RHP | Right Hand Point |
| RHP | Rolling Hills Prep |
| RHP | Round Hill Pacific |
| RHP | Rudnitsky Hackman and Potter |
| RHPC | Rapid Hardening Portland Cement |
| RHPC | Rural Health and Primary Care |
| RHPC | Rural Health Policy Council |
| RHPC | Ryan Higa Production Company |
| RHPC | Ryan Higa Productions Company |