| Rank | Abbreviation | Meaning |
|---|
| ***** | CDMC | Contemporary Music Documentation Center
| |
| ***** | CDMC | Conseil Départemental pour la Musique et Culture de Haute-Alsace
| |
| **** | CDMC | Ciudad De Mexico Cup
| |
| *** | CDMC | Coleraine and District Motor Club
| |
| *** | CDMC | Contact decontamination maintenance cell
| |
| *** | CDMC | CMOS Dynamic Memory Controller
| |
| *** | CDMC | CINDI (Countrywide Integrated Noncommunicable Diseases Intervention) Data Management Center
| |
| *** | CDMC | Centre for Discrete Mathematics and Computing
| |
| *** | CDMC | Centro para la Difusión de la Música Contemporánea
| |
| ** | CDMC | Centre de Documentation de la Musique Contemporaine
| |
| ** | CDMC | Certified Digital Marketing Consultant
| |
| ** | CDMC | Construction Design Management Coordinator
| |
| ** | CDMC | CONUS DSNET Monitoring Center
| |
| * | CDMC | Carelian Drives and Motor Centre
| |
| * | CDMC | Climate Decision Making Center
| |
| * | CDMC | Centro de Documentação de Música Contemporânea
| |
| * | CDMC | Classical Discrete Memoryless Channel
| |
| * | CDMC | Compact Disc Music Clubs
| |
| * | CDMC | CHEEC Data Management Center
| |
| * | CDMC | Comox District Mountaineering Club
| |
| * | CDMC | Colorado Defense Mission Coalition
| |
| * | CDMC | China Digital Media Corporation
| |
| * | CDMC | China Decision Makers Consultancy
| |
| * | CDMC | Collection Development and Management Committee
| |
| * | CDMC | Children's Digital Media Center
| |