GD
- .gd
- Athens Stock Exchange
- G-Dragon
- GD Graphics Library
- GD-ROM
- GDScript
- Gadolinium
- Gangster Disciples
- Gardner Denver
- Gaucher's disease
- Gaussian distribution
- Gender dysphoria
- General Dynamics
- Generalized Dirichlet distribution
- Generalized dystonia
- Geometry Dash
- Georgia Dome
- Georgian Dream
- Gestational diabetes
- Goal difference
- Goddamn (disambiguation)
- Good Delivery
- Graphic design
- Grateful Dead
- Graves' disease
- Green Day
- Grenada
- Guangdong
- Gudbrandsdølen Dagningen
- Gudermannian function
- Poste restante
- Scottish Gaelic
- Soman
- Subaru Impreza (second generation)
- Sum activity of peripheral deiodinases
- Toyota GD engine
- Transient acantholytic dermatosis
- Video game addiction
- YHWH