GUF
| Acronym | Definition |
|---|---|
| GUF | Gulfport (Amtrak station code; Gulfport, MS) |
| GUF | French Guiana (ISO Country code) |
| GUF | Global Union Federation |
| GUF | GenericUserFolder |
| GUF | Göteborgs Uppfinnareförening (German: Gothenburg Inventors Association) |
| GUF | Generalized Unpostable Framework |
| GUF | Gas Unaccounted For |
| GUF | Gene of Unknown Function |
| GUF | Golden Ugly Face (band) |
| GUF | Gaming Union Forums (gaming community) |