PFM
- Crown (dentistry)
- Federal Ministerial Police
- Netpbm format
- PFM Group
- Personal financial management
- Phoenix Fuel Masters
- Photonic force microscope
- Piezoresponse force microscopy
- Plasma-facing material
- Pontefract Monkhill railway station
- Premiata Forneria Marconi
- Primrose Aerodrome
- Printer Font Metrics
- Pulse-frequency modulation
- Sheaffer