| Abbreviation | Definition |
|---|---|
| CCP | Certified Culinary Professional |
| CCP | Clinical Career Pathway |
| CCPf | Certified Concrete Professional |
| CCPS | Certified College Planning Specialist |
| CCR | Customer Care Representative |
| CCRN | Critical Care Registered Nurse |
| CCS | Certified Chemoinformatics Specialist |
| CCS | Certified Coding Specialist |
| CCS | Customer Care Specialist |
| CCSA | Checkpoint Certified Security Administrator |
| CDA | Certified Dental Assistant |
| CDA | Communicative Disorders Assistant |
| CDCA | Chemical Dependency Counselor Assistant (Ohio) |
| CDE | Career Development Events |
| CDE | Certified Directory Engineer |
| CDE | Certified Document Examiner |
| CDI | Career Development Interview |
| CDIA | Certified Document Imaging Architect |
| CDL | Career Development Loan |
| CDL | Certified Dock Loader |