| Acronym | Definition |
|---|
| GFO➣Gain From Operations |
| GFO➣Grand Front Osaka (Japan) |
| GFO➣Glyndebourne Festival Opera (UK) |
| GFO➣Gluten-Free Ontario (resource; Canada) |
| GFO➣Global Family Office (various locations) |
| GFO➣GEOSAT (Geophysical/Geodetic Satellite) Follow-On |
| GFO➣Granular Ferric Oxide |
| GFO➣Guaranteed Farm Ownership |
| GFO➣Grant Funding Order |
| GFO➣Gulf, Mobile, and Ohio Railroad Company |
| GFO➣GameFan Online |
| GFO➣GPS Field Office |
| GFO➣General Finance Overview |
| GFO➣Geographical Failover |
| GFO➣General Flake-Off (polite form) |
| GFO➣Go Fudge Off (polite form) |