GMD
- Ben Slimane Airport
- GDP-mannose 4,6-dehydratase
- Gambian dalasi
- Game (retailer)
- General Motors Diesel
- General material designation
- Generalmusikdirektor
- Geoscientific Model Development
- Gesellschaft für Mathematik und Datenverarbeitung
- Gibraltar Medallion of Distinction
- Goldstein Museum of Design
- Golm Metabolome Database
- Grimsby Docks railway station
- Ground-Based Midcourse Defense
- Kuomintang
- Maghdi language
- The Glam Metal Detectives