| Acronym | Definition |
|---|
| UGM | Universitas Gajah Mada (Indonesian university) |
| UGM | Union Geofisica Mexicana (Spanish: Geophysical Union Mexicana; Mexico) |
| UGM | Union Gospel Mission (Seattle, Washington) |
| UGM | User Group Meeting |
| UGM | Universal Gateway Manager |
| UGM | Universal Granite & Marble (various locations) |
| UGM | Urban Growth Management (various locations) |
| UGM | User Generated Media |
| UGM | Users' Group Meeting |
| UGM | Universal Graphics Module (industrial computer systems) |
| UGM | Union General Meeting |
| UGM | Ultimate Gaming Machine (computer) |
| UGM | Universal Group Membership |
| UGM | User Group Manager |
| UGM | University of Gadjah Mada, Indonesia |
| UGM | Underwater Guided Missile |
| UGM | Unité de Génétique Médicale (French: Unit of Medical Genetics; France) |
| UGM | Undergroundmonsters (websites) |
| UGM | Underground-Modems.com (website) |
| UGM | Urban Grey Metallic (Subaru vehicle color) |