| Abbreviation | Definition |
|---|---|
| CIWM | Certified International Wealth Manager |
| CJB | Certified Journey Baker |
| CJE | Certified Jenkins Engineer |
| CJF | Certified Journeyman Farrier |
| CJM | Certified Jail Manager |
| CJO | Certified Jail Officer |
| CJO | Certified Job Offer |
| CKA | Certified Kingdom Advisor |
| CKA | Certified Kubernetes Administrator |
| CKD | Certified Kitchen Designers |
| CKP | Certificate in Knowledge of Policing |
| CKP | Certificate of Knowledge in Policing |
| CKP | Certified Knowledge Practitioner |
| CKTS | Certificate Key and Trust Services |
| CLAE | Certificate-Less Authenticated Encryption |
| CLCP | Certification in Life Care Planning |
| CLCP | Certified Life Care Planner |
| CLCP | Certified Lighting Controls Professional |
| CLCP | Certified Literate Community Program |
| CLCP | Certified Loss Control Professional |