| DGM | D Gray Man 
| Others |
| DGM | Daihatsu Gran Move
| Others |
| DGM | Dallas Games Marathon
| Others |
| DGM | Damned Good Musicians
| Others |
| DGM | Dangerous Goods Management
| Others |
| DGM | Dark Green Metallic
| Others |
| DGM | Dark Grey Metallic
| Others |
| DGM | Data Generating Mechanism
| Others |
| DGM | Datagram
| Others |
| DGM | Deaf Grassroots Movement
| Others |
| DGM | Dedicated Grant Mechanism
| Others |
| DGM | Deep Galerkin Method
| Others |
| DGM | Deleterious Genomic Mutation
| Others |
| DGM | Deputy General Manager
| Others |
| DGM | Diamond Grey Metallic
| Others |
| DGM | Die Glaserne Manufaktur
| Others |
| DGM | Diego Gianfranco Maurizio
| Others |
| DGM | Digital Geospatial Metadata
| Others |
| DGM | Digital Group Multiplexer
| Others |
| DGM | Digital Group Multiplexing
| Others |
| DGM | Digvijay Guitar Madarchod
| Others |
| DGM | Dilbert's Garbage Man
| Others |
| DGM | Dim Grimy Meat
| Others |
| DGM | Diploma in Geriatric Medicine
| Others |
| DGM | Direct Graphical Models
| Others |
| DGM | Direct Gross Margin
| Others |
| DGM | Directoraat Generaal Milieubeheer (Danish Standards Association)
| Others |
| DGM | Direzione Generale Motorizzazione
| Others |
| DGM | Direzione Generale Per la Motorizzazione
| Others |
| DGM | Discipline Global Mobile
| Others |
| DGM | District General Manager
| Others |
| DGM | Don't Get Mad
| Others |
| DGM | Dragon Green Metallic
| Others |
| DGM | Duodenal Gastric Metaplasia
| Others |
| DGM | Dutch Ministry of Environment
| Others |
| DGM | Dwight Gol Mok
| Others |
| DGM | German Society for Material Science
| Others |
| DGM | gruppo musicale
| Others |