| Acronym | Definition |
|---|
| IFG | Impaired Fasting Glucose |
| IFG | International Forum on Globalization |
| IFG | Inferior Frontal Gyrus |
| IFG | Incoming Fax Gateway |
| IFG | Inter Frame Gap |
| IFG | Interactive Format Generator |
| IFG | Individual and Family Grant |
| IFG | Inter-Frame Gap |
| IFG | Institut de Formation en Gestion (French: Institute of Management Training; Algeria) |
| IFG | I Feel Good |
| IFG | International Facilities Group (Northbrook, Illinois) |
| IFG | Institute for eGovernment (Potsdam, Germany) |
| IFG | Institute for Geoscience (University of Tübingen; Germany) |
| IFG | Islamic Fighting Group (Libya) |
| IFG | Invesco Funds Group, Inc |
| IFG | Innovation Film Group (Malibu, CA) |
| IFG | Investing For Growth |
| IFG | Iwision Finance Group (Australia) |
| IFG | Integrated Financial Group, Inc. (Newtown, PA) |
| IFG | Independent Film Guild |
| IFG | Insignia Financial Group Inc. |
| IFG | Infinity Financial Group |
| IFG | Identification Functional Group |
| IFG | International Freight Gateway |
| IFG | Insight Funding Group (Oklahoma City, OK) |
| IFG | Integrity Financial Groups (Murray, UT) |
| IFG | Indians for Guns (forum) |