| Abbreviation | Definition |
|---|---|
| CEC | Certified Enterprise Coach |
| CEC | Certified Enterprise Coaches |
| CECM | Certified Environmental Compliance Manager |
| CECM | Certified Expert Continuous Monitoring |
| CECP | Certified Executive Compensation Professional |
| CECP | Coastal Engineering Certificate Program |
| CECR | Certified Emergency Crisis Responder |
| CECR | Change Entry Certification Record |
| CECS | Certified Exhaust Cleaning Specialist |
| CECS | Connecticut Educator Certification System |
| CECT | Certified Exhaust Cleaning Technician |
| CED | Certified Event Designer |
| CEDC | Certified Emergency Department Coder |
| CEDP | Certified Emergency Disaster Professional |
| CEDRD | Certified Eating Disorder Registered Dietitians |
| CEDS | Certified E Discovery Specialist |
| CEEL | Certificate in Early Education Leadership |
| CEES | Certified Ergonomic Evaluation Specialist |
| CEFE | Certified Expert Forensic Examiner |
| CEFI | Certified eCommerce Fraud Investigator |