| Abbreviation | Definition |
|---|---|
| CRMR | Council-certified Residential Microbial Remediator |
| CRMS | Certified Residential Mortgage Specialist |
| CRNA | Certified Registered Nurse Anesthetist |
| CRNA | College of Registered Nurses of Alberta |
| CRNFA | Certified Registered Nurse First Assistant |
| CRNP | Certified Registered Nurse Practitioner |
| CRO | Chief Registration Officer |
| CRO | Chief Requisition Offcier |
| CRO | Chief Restructuring Officer |
| CRO | Chief Returning Officer |
| CRO | Chief Revenue Officer |
| CRO | Chief Risk Officer |
| CRO | Competitor Relations Officer |
| CRO | Competitor Relations Officers |
| CRO | Complaint Resolution Official |
| CRO | Customer Relationship Officer |
| CROW | Cybernetic Remotely Operated Woman |
| CRP | Certified Relocation Professional |
| CRP | Certified Risk Planner |
| CRP | Corporate Recruitment Plan |