| Acronym | Definition |
|---|
| FEG➣Freier Evangelischer Gemeinden (German: Free Movement of Protestant Congregations) |
| FEG➣Field Emission Gun (electron emission source commonly used in TEM and SEM) |
| FEG➣Fisheries Expert Group (est. 2008) |
| FEG➣Fund Evaluation Group, LLC (Cincinnati, OH) |
| FEG➣Fox Entertainment Group (Los Angeles, CA) |
| FEG➣Financial Engineering Group (various locations) |
| FEG➣Fegyver-és Gépgyár (Hungarian arms manufacturer) |
| FEG➣Flying Electric Generator |
| FEG➣Fédération des Enseignantes et Enseignants Genevois (French: Teachers' Federation of Geneva; Geneva, Switzerland) |
| FEG➣Fourth Estate Guardian |
| FEG➣Finite Element Graph |
| FEG➣Facility Engineer Group (US Army) |
| FEG➣Forum des Educatrices de Guinée (French: Educating Forum of Guinea) |