| Acronym | Definition |
|---|
| DG | Digital Government |
| DG | Doppelganger |
| DG | Delta Gamma |
| DG | Director General |
| DG | Distributed Generation (natural gas) |
| DG | Dangerous Goods |
| DG | District Governor |
| DG | Dollar General (stock symbol) |
| DG | Disc Golf |
| DG | Directorate-General (of the European Union Commission) |
| DG | Deutsche Grammophon (classical music) |
| DG | Discussion Group |
| DG | Directeur Général (CEO) |
| DG | Diego Garcia (various meanings) |
| DG | Dumfries and Galloway (UK) |
| DG | Deep Green (US DoD; project) |
| DG | Diesel Generator |
| DG | Design Guide (USACE) |
| DG | Dachgeschoss (German: attic) |
| DG | Data Group |
| DG | Double Glazing |
| DG | Diacylglycerol |
| DG | Demand Generation |
| DG | Dentate Gyrus |
| DG | Design Guidelines |
| DG | Default Gateway (IT networking) |
| DG | Data Gathering |
| DG | Directoraat Generaal (Dutch: administration, subdivision of a ministry) |
| DG | Drop Goal (rugby) |
| DG | Drafting Group |
| DG | Desktop Grid |
| DG | Dogfight (game) |
| DG | Directeur-Generaal (Dutch: general director) |
| DG | Deputy Governor |
| DG | Decigram |
| DG | Daisy Gardens (cartoons) |
| DG | Delta Goodrem (singer) |
| DG | Decomposed Granite |
| DG | Display Generator |
| DG | Dirty Girl |
| DG | Deutsche Genossenschaftsbank (German Bank; since 2001: DZ) |
| DG | Devilish Grin |
| DG | Delta Green (novel and a roleplay game) |
| DG | Dolce Gabana |
| DG | Dei Gratia (Latin: By the Grace of God) |
| DG | Display Group |
| DG | Digital Ground |
| DG | Distinguished Guest |
| DG | Distinguished Graduate |
| DG | Death Gratuity (US DoD) |
| DG | Dirty Goods |
| DG | Direct Generation (electrical production) |
| DG | Depth Gauges |
| DG | Defense Guidance |
| DG | Disturbed Gum (philately) |
| DG | Down Guy (power pole) |
| DG | Dream Guy |
| DG | Dark Galaxy (online text-based strategy game) |
| DG | Dark Galaxy (online game) |
| DG | Digital Gazetteer |
| DG | Democracy Game (Civilization) |
| DG | Directional Gyroscope |
| DG | Desert Glory (gaming) |
| DG | Distributed Queueing |
| DG | Dragonguard (gaming) |
| DG | Double Gaussian |
| DG | Dirty Genitals |
| DG | Diode Gate |
| DG | Duarte Galactosemia (hereditary disease) |
| DG | Descent Gradient |
| DG | Decision Gate |
| DG | Differential Generator |
| DG | Data General, Inc. |
| DG | Dramatists Guild of America, Inc |
| DG | Dragons Generation |
| DG | Dirks-Glaser Flugzeugbau (German glider manufacturer) |
| DG | Designed Globin (biochemistry) |