| Acronym | Definition |
|---|
| IAFI➣Ice Age Floods Institute (Richland, WA) |
| IAFI➣International Association of Fish Inspectors |
| IAFI➣International Academic Friends of Israel (New York, NY) |
| IAFI➣Institute of Agriculture and Food Information (Czech Republic) |
| IAFI➣Investigació en Anàlisi Financera i de la Incertesa (Catalan: Research into Financial and Uncertainty Analysis) |
| IAFI➣intrapartum amniotic fluid index |
| IAFI➣Ikatan Ahli Fisiologi Indonesia |
| IAFI➣International Aircraft Friction Index |
| IAFI➣Investigación en Análisis Financiero y de la Incertidumbre (Spanish: Research into Financial and Uncertainty Analysis) |
| IAFI➣International Adult Film Industry |
| IAFI➣Interfaith Alliance Foundation, Inc |