| DCMS | Dallas County Medical Society 
| Others |
| DCMS | Dartmouth Community Medical School
| Others |
| DCMS | Dassel Cokato Middle School
| Others |
| DCMS | Data Collection and Management System
| Others |
| DCMS | Data Collection Management Solution
| Others |
| DCMS | David Crockett Middle School
| Others |
| DCMS | Daviess County Middle School
| Others |
| DCMS | Dawson County Middle School
| Others |
| DCMS | Deccan College of Medical Sciences
| Others |
| DCMS | Deep Creek Middle School
| Others |
| DCMS | Deep Cultured Mellow Soul
| Others |
| DCMS | Deer Creek Middle School
| Others |
| DCMS | Department for Culture Media and Science
| Others |
| DCMS | Department for Culture Media and Sport
| Others |
| DCMS | Department for Culture Movies and Sound
| Others |
| DCMS | Department for Culture, Media and Sport
| Others |
| DCMS | Department for Culture, Media, and Sport
| Others |
| DCMS | Department of Culture
| Others |
| DCMS | Department of Culture Media and Sport
| Others |
| DCMS | Department of Culture, Media and Sport
| Others |
| DCMS | Deputy Commandant for Mission Support
| Others |
| DCMS | Deputy Commissioner Medical Services
| Others |
| DCMS | Derivatives Collateral Management Service
| Others |
| DCMS | Desert Canyon Middle School
| Others |
| DCMS | Desert Christian Middle School
| Others |
| DCMS | Desktop Corporate Management System
| Others |
| DCMS | DeSoto Central Middle School
| Others |
| DCMS | Digital Collection Management Services
| Others |
| DCMS | Digital Content Management Service
| Others |
| DCMS | Digital Culture Media and Sport
| Others |
| DCMS | Digital, Culture, Media & and Sport
| Others |
| DCMS | Digital, Culture, Media and Sport
| Others |
| DCMS | Disaster Credit Management System
| Others |
| DCMS | Distributed Call Measurement System
| Others |
| DCMS | Distributed Certificate Management System
| Others |
| DCMS | Distribution center management system
| Others |
| DCMS | Dodge City Middle School
| Others |
| DCMS | Dodge County Middle School
| Others |
| DCMS | Doe Creek Middle School
| Others |
| DCMS | Double Churches Middle School
| Others |
| DCMS | Draconis Combine Mustered Soldiery
| Others |
| DCMS | Drakes Creek Middle School
| Others |
| DCMS | Dutchess County Medical Society
| Others |
| DCMS | Dutchman Creek Middle School
| Others |
| DCMS | Duval County Medical Society
| Others |
| DCMS | Dynamic Color Management System
| Others |
| DCMS | Dynamic Component Modeling Software
| Others |