| Abbreviation | Definition |
|---|---|
| DGDT | Downsized Ground Data Terminal |
| DGFI | Director General of Forces Intelligence |
| DGFI | Director General of Forces Intelligence (Bangladesh) |
| DGFI | Directorate General of Forces Intelligence |
| DGI | Data Gathering Instruments |
| DGI | Deliberative General Intelligence |
| DGI | Digitally Generated Intelligence |
| DGI | Distributed Geographic Information |
| DGIAP | Defense General Intelligence and Applications Program |
| DGIAP | Defense General Intelligence Applications Program |
| DGIF | Deployable Ground Intercept Facility (w/in CARS) |
| DGIPS | Defense Guidance Illustrative Planning Scenario |
| DGM | Dangerous Goods Management |
| DGM | Digital Group Multiplexer |
| DGMO | Director General Military Operation |
| DGMO | Director General Military Operations |
| DGMO | Director General of Military Operations |
| DGMO | Director Generals of Military Operations |
| DGMS | Director General Medical Services |
| DGMT | Director General Military Training |