FPO
FPO stands for:
- Expert in personal and property protection
- Fareiniche Partisaner Organisatzije , former Jewish resistance group in today's Lithuania
- Federação Portuguesa de Orientação , the Portuguese orienteering association
- Fleet Post Office , United States Navy field post system
- Flexible polyolefins , plastics that are often used to waterproof buildings
- Europe Airpost , a French airline (ICAO code)
