| FAPI | Florida Association of Private Investigators | 佛罗里达州私人调查员协会 |
| FAPI | Family Application Programmer Interface | 家庭应用程序编程接口 |
| FAPI | Functional Auditory Performance Indicators (auditory assessment) | 功能性听觉表现指标（听觉评估） |
| FAPI | Foreign Accrual Property Income | 外国应计财产收入 |