IBRF
| Acronym | Definition |
|---|---|
| IBRF | Indo-Burma Revolutionary Front |
| IBRF | Inter Bank Rating Forum (UK) |
| IBRF | Irish Brain Research Foundation |
| IBRF | International Brain Research Foundation (US) |
| IBRF | International Black Rhino Foundation |
| IBRF | International Benevolent Research Forum |
| IBRF | Iranian Blood Research & Fractionation Co. |
| IBRF | Irvine Biomedical Research Facility (University of California) |