| CMEC | Cambridge Model European Council 
| Others |
| CMEC | Carnegie Middle East Center
| Others |
| CMEC | Central Mass Employment Collaborative
| Others |
| CMEC | Central Missouri Electric Cooperative
| Others |
| CMEC | Certified MasterMind Executive Coaching
| Others |
| CMEC | Child Maintenance and Enforcement Commission
| Others |
| CMEC | China Machinery Engineering Corporation
| Others |
| CMEC | China-Myanmar Economic Corridor
| Others |
| CMEC | Christian Methodist Episcopal Church
| Others |
| CMEC | Coles Moultrie Electric Cooperative
| Others |
| CMEC | Commercialization and Manufacturing Excellence Center
| Others |
| CMEC | Composite Materials Engineering Center
| Others |
| CMEC | Comprehensive Medical Examination Checklist
| Others |
| CMEC | Conservative Middle East Council
| Others |
| CMEC | Council of Ministers of Education Canada
| Others |
| CMEC | Council of Ministers of Education, Canada
| Others |
| CMEC | COX McLain Environmental Consulting
| Others |