| CRH | Adrenocorticotropic hormone releasing hormone 
| Others |
| CRH | C Rob Hammerstein
| Others |
| CRH | Caisse de Refinancement de l'Habitat
| Others |
| CRH | Caraga Regional Hospital
| Others |
| CRH | Caught Red Handed
| Others |
| CRH | Cement Roadstone Holding
| Others |
| CRH | Cement Roadstone Holdings
| Others |
| CRH | Center for Rural Health
| Others |
| CRH | Central Region Headquarters
| Others |
| CRH | Central Regional Hospital
| Others |
| CRH | Chalet Rimbun Hijau
| Others |
| CRH | Cherribah, Queensland, Australia
| Others |
| CRH | China Rail High
| Others |
| CRH | China Railway High
| Others |
| CRH | China Railway High-speed
| Others |
| CRH | China Railway of High
| Others |
| CRH | Choate Rosemary Hall
| Others |
| CRH | Chocolate Raspberry and Habanero
| Others |
| CRH | Clear Recent History
| Others |
| CRH | Clinical Resource Hub
| Others |
| CRH | Coin Roll Hunting
| Others |
| CRH | Columbus Regional Health
| Others |
| CRH | Columbus Regional Hospital
| Others |
| CRH | Common Root Height
| Others |
| CRH | Communication Relations Humaines
| Others |
| CRH | Compressed Routing Header
| Others |
| CRH | Consumer Reports on Health
| Others |
| CRH | Corticotrophin Releasing Hormone
| Others |
| CRH | Corticotropin Releaseing Hormone
| Others |
| CRH | Corticotropin Releasing Hormon
| Others |
| CRH | Corticotropin-Releasing Hormone
| Others |
| CRH | Crazy Random Happenstance
| Others |
| CRH | Cutaway Rosewood And Herringbone
| Others |
| CRH | Links Games Course File
| Others |
| CRH | Microsoft Golf Image File
| Others |