| Abbreviation | Definition |
|---|---|
| CPRM | Contributory Post Retirement Medicare |
| CPRP | Certified Park and Recreation Professional |
| CPS | Central Poll Supervisor |
| CPS | Certification Practice Statement |
| CPS | Certified Professional Scopist |
| CPS | Certified Purchasing Supervisor |
| CPT | Certified Phlebotomy Technician |
| CPTM | Certified Professional Turf Manager |
| CPU | Centrifugal Power User |
| CPW | Certified Professional Webmaster |
| CPW | Certified Professional Wetcleaner |
| CQCM | Construction Quality Control Manager |
| CQE | Certified Quality Engineer |
| CQIB | Corporate Qualified Institutional Buyer |
| CQO | Chief Quality Officer |
| CR | California Reporter |
| CRA | Certifcations, Registries, and Associations |
| CRA | Certified Research Administrator |
| CRA | Client Responsible Attorney |
| CRA | Clinical Research Administrator |