| Abbreviation | Definition |
|---|---|
| CMAC | Captial Military Assistance Command |
| CMAS | Certified Medical Administrative Specialist |
| CMAT | Certified Multiple Addiction Therapist |
| CMB | Cooking Master Boy |
| CMC | Church Ministry Coordinator |
| CMC | Council-certified Microbial Consultant |
| CMCA | Council-certified Microbial Claims Adjuster |
| CMD | Certified Marketing Director |
| CMDSM | Certified Mail and Distribution Systems Manager |
| CME | Certified Medical Electrologist |
| CMEC | Certified MasterMind Executive Coaching |
| CMFA | Certified Municipal Finance Administrator |
| CMFT | Certified Marriage And Family Therapist |
| CMG | Certified Master Groomer |
| CMHC | Clinical Mental Health Counselor |
| CMHS | Certified Mental Health Specialist |
| CMI | Certified Mechanical Inspector |
| CMI | Certified Medical Illustrator |
| CMI | Council-certified Microbial Investigator |
| CMIP | Case Management Internship Program |