| Acronym | Definition |
|---|
| FAPI | Fonds d'Aide à la Promotion de l'Invention et de l'Innovation (French: Assistance Fund for the Promotion of Invention and Innovation) |
| FAPI | Foreign Accrual Property Income (tax term) |
| FAPI | Florida Association of Private Investigators |
| FAPI | Femto Application Platform Interface (industry software initiative) |
| FAPI | Fellow of the Australian Property Institute |
| FAPI | Functional Auditory Performance Indicators (auditory assessment) |
| FAPI | Family Application Programmer Interface |
| FAPI | Federasi Asosiasi Perasuransian Indonesia (Indonesian: Federation of Indonesian Insurance Associations) |