| Abbreviation | Definition |
|---|---|
| FIBR | Frontiers in Integrative Biological Research |
| FIBRE | Forest Innovation by Research and Education |
| FICAR | Federative International Committee for Anatomical Research |
| FIDER | Foundation for Interior Design Education Research |
| FIMR | Finnish Institute of Marine Research |
| FINER | Feasible Interesting Novel Ethical and Research |
| FIOR | Fellows of International Orthopaedic Research |
| FIPR | Florida Institute of Phosphate Research |
| FIPR | Foundation for Information Policy Research |
| FIPR | Fully Inclusive Practitioner Research |
| FIRA | Father Involvement Research Alliance |
| FIRA | Furniture Industry Research Association |
| FIRDI | Food Industry Research and Development Institute |
| FIRE | Future Internet Research and Experimentation |
| FIRESTORM | Fusion, Ignition, Research Experiment and Science of Transmutation Originating RNA and Molecular Structures |
| FIRN | Financial Integrity Research Network |
| FIRS | Forensic Investigation Research Station |
| FKR | For Know Reason |
| FLAIR | Field Laser Applications in Industry and Research |
| FLAIR | Functional Life And Independence Research |