| Acronym | Definition |
|---|
| IAFN➣International Association of Forensic Nurses |
| IAFN➣International Anglican Family Network (est. 1987) |
| IAFN➣International Analog Forestry Network (est. 1996) |
| IAFN➣International Agra-Food Network |
| IAFN➣Imaging and Forensic Networking |