PH (disambiguation)
- .ph
- CCSO Nameserver
- Henry (unit)
- List of aircraft registration prefixes
- List of airline codes (P)
- List of screw drives
- PH (band)
- PH (complexity)
- PH (footballer)
- PH postcode area
- Pakatan Harapan
- Parker-Hannifin
- Patrouilleurs Hauturiers
- Ph (digraph)
- Phenyl group
- Phi
- Philip II of Spain
- Philippines
- Phot
- Pinch hitter
- PistonHeads
- Pizza Hut
- Planet Hunters
- Pleckstrin homology
- Pornhub
- Port Harcourt
- Poul Henningsen
- Precipitation hardening
- Preston Hollow, Dallas
- Production house
- Professional hunter
- Public house
- Pulmonary hypertension
- Purple Heart
- Regnal years of English monarchs
- Transavia Denmark
- Transcription (linguistics)
- Unilab