| Acronym | Definition |
|---|
| CRU➣Crisis Response Unit (gaming group) |
| CRU➣Crisis Residential Unit (various locations) |
| CRU➣Centre de Recherche d'Urbanisme (French: Center for Urban Research) |
| CRU➣Customer Replaceable Unit |
| CRU➣Climate Research Unit |
| CRU➣Climatic Research Unit |
| CRU➣Clinical Research Unit |
| CRU➣Crime Reduction Unit (Honolulu Police Department) |
| CRU➣Content Relevant Url |
| CRU➣Connector Resources Unlimited |
| CRU➣Corporate Responsibility User |
| CRU➣Customer Review Unit |
| CRU➣Collision Reconstruction Unit (various locations) |
| CRU➣Central Records Unit (various locations) |
| CRU➣Computer Resource Utilization |
| CRU➣Condensate Recovery Unit |
| CRU➣Control and Reporting Unit (Royal Australian Air Force) |
| CRU➣Comité Réseau des Universités (French: Network of Universities Committee) |
| CRU➣Compensation Recovery Unit (UK) |
| CRU➣Cultural Resources Unit (Minnesota) |
| CRU➣Commercial Retail Unit |
| CRU➣Commodity Research Unit (UK) |
| CRU➣Central Reexamination Unit (US Patent and Trademark Office) |
| CRU➣Conflict Resolution Unit |
| CRU➣Cardiovascular Research Unit (various locations) |
| CRU➣Chemical Research Unit |
| CRU➣Consumer Research Unit (various locations) |
| CRU➣Crime Reporting Unit |
| CRU➣Carriacou Island, Grenada (Airport Code) |
| CRU➣Complete Remission, Unconfirmed (oncology) |
| CRU➣Certified Residential Underwriter (Real Estate Institute of Canada accreditation) |
| CRU➣Computer Resource Unit (WSU) |
| CRU➣Calgary Rugby Union (Calgary, Alberta) |
| CRU➣Communications Register Unit |
| CRU➣Cross Regional Unit (Toyota) |
| CRU➣Corporate Responsibility User (AT&T) |
| CRU➣Chemically Resistant Urethane (floor coating used in aircraft hangars) |
| CRU➣Case Resolution Unit |
| CRU➣Center za Razvoj Univerze (Ljubljana, Slovenia) |
| CRU➣Catalytic Research Unit |
| CRU➣Combined Rotating Unit |
| CRU➣Central Receivables Unit |
| CRU➣Customer Resolution Unit |
| CRU➣Customer Relation Unit |
| CRU➣Concentration Receiving Unit |
| CRU➣Connector to Regulator Unit (Item connecting to aviators oxygen regulator) |
| CRU➣Certified in the Use of RETScreen® (Association of Energy Engineers) |
| CRU➣Conventional Resource Unit |
| CRU➣Canine Rescue Unit |
| CRU➣Command and Response Unit |
| CRU➣Crew Regulator Unit (aviators oxygen regulator) |
| CRU➣Capacity-Related Unreliability |