| Abbreviation | Definition |
|---|---|
| RHE | Russell Hockey Enterprises |
| RHFPL | Reliance Home Finance Private Ltd's |
| RHG | Raimondi Horticultural Group, Inc. |
| RHG | Robin Hood Group |
| RHG | Rose Hill Gardens |
| RHH | Raed Hassan Habiss Group |
| RHH | Rollins Hudig Hall |
| RHH | Rumsey Holiday Homes |
| RHI | Refrigeration Heating Inc |
| RHI | Rider Hunt International Group |
| RHI | Royal Hall of Industries |
| RHI | Rural Housing Improvement, Inc. |
| RHJ | Rugged Hearts Journey |
| RHK | Resnick, Halliday, And Krane |
| RHL | Raja Housing Limited |
| RHL | Rane Holdings Ltd |
| RHL | Rieder, Hymmen, & Lobban Architects |
| RHM | Rheometric Scientific |
| RHN | Red Hat Network |
| RHP | Robert H Perry Yachts Designers, Inc. |