| Acronym | Definition |
|---|
| FPIS➣Ford Police Interceptor Sedan |
| FPIS➣Fonds de Promotion des Initiatives Sectorielles (French: Sectoral Initiatives Promotion Fund; Canada) |
| FPIS➣Forward Propagation Ionospheric Scatter |
| FPIS➣Fire Protection Inspection Services (New Zealand) |
| FPIS➣First Priority Is Service |
| FPIS➣Front Pembela Islam Surakarta (Indonesian: Surakarta Islamic Defenders Front; Surakarta, Indonesia) |
| FPIS➣Fixed-Price Incentive, Successive Targets (Contract) |