FGN
| Acronym | Definition |
|---|---|
| FGN | Foreign |
| FGN | Future Games Network |
| FGN | Federal Government of Nigeria |
| FGN | Fractional Gaussian Noise |
| FGN | Flash Gaming Network (website) |
| FGN | Fiduciaire Geiser Nicolas (Swiss financial company) |
| FGN | Feel Good Networks (Bellevue, WA) |
| FGN | Fuji Global Network (Japan) |
| FGN | Fungal Genetics Newsletter (now Fungal Genetics Reports) |
| FGN | Filmguru.net |
| FGN | Functional Group Number |
| FGN | Federal Germany Navy |