| Acronym | Definition |
|---|
| GUS | Gemeinschaft Unabhängiger Staaten (German: CIS) |
| GUS | Gravis Ultrasound |
| GUS | Get Unit Status |
| GUS | Gravis Ultra Sound |
| GUS | Grand Unified System |
| GUS | Global University System (est. 1999) |
| GUS | Great Universal Stores |
| GUS | Grown Up Soda |
| GUS | Giornalisti Uffici Stampa (Italian) |
| GUS | Guide to the Use of Standards |
| GUS | Glen Urquhart School (Beverly, Massachusetts) |
| GUS | Genitourinary System |
| GUS | Glówny Urzad Statystyczny (Polish: Central Statistical Office) |
| GUS | Gruppo Umana Solidarieta (Italian: Human Solidarity Group) |
| GUS | Global User Station (Honeywell International Inc.) |
| GUS | Geography and Urban Studies (college course) |
| GUS | Ground Uplink Station |
| GUS | Geographic Underwriting System |
| GUS | Genomics Unified Schema |
| GUS | Geeklog Usage Stats |
| GUS | Greater Universal Stores |
| GUS | Ghana Union Stuttgart eV (Stuttgart, Germany) |
| GUS | Geographically Unsuitable |
| GUS | Goddard Upper Stage |