| Term | Full Form | Category |
|---|---|---|
| AIFR | Acute Invasive Fungal Rhinosinusitis | Others |
| AIFR | Age Invariant Face Recognition | Others |
| AIFR | All Injury Frequency Rate | Others |
| AIFR | Alverno Inferno Free Radio | Others |
| AIFR | American Institute for Financial Research | Others |
| AIFR | Annual Individual Fatality Risk | Others |
| AIFR | Artificial Intelligence for Fundamental Research | Others |