Found 4 full forms for HIFR
| Term | Full Form | Category |
|---|---|---|
| HIFR | Helicopter In Flight Refueling 
| Others |
| HIFR | Helicopter In Flight Refuelling
| Others |
| HIFR | Helicopter In-Flight Refueling
| Others |
| HIFR | Hospital Income Fund Reimbursable
| Others |