| GUM | Galleries Und Museums
| Others |
| GUM | Gamers Union Malaysia
| Others |
| GUM | Gathering Using And Managing
| Others |
| GUM | Genito Urinary Medicine
| Others |
| GUM | genitourinary medicine
| Others |
| GUM | Getting Using Managing
| Others |
| GUM | Glavniy Universalniy Magazin
| Others |
| GUM | Glavniy Universalniy Magazin (Main Department Store)
| Others |
| GUM | Glavnji Universlanji Magazin
| Others |
| GUM | Glavnyi Universalny Magazin
| Others |
| GUM | Glowny Urzad Miar
| Others |
| GUM | God Understands Me
| Others |
| GUM | Grammar Usage And Mechanics
| Others |
| GUM | Grammar Usage Mechanics
| Others |
| GUM | Grammar, Usage, and Mechanics
| Others |
| GUM | Grand Unified Modeller
| Others |
| GUM | Great Uncle Matthew
| Others |
| GUM | Green Urban Mobility
| Others |
| GUM | Grip Unique Method
| Others |
| GUM | Growing Up Me
| Others |
| GUM | Guam Island, Guam
| Others |
| GUM | The Gosudarstevemy Universahy Magazin
| Others |