| Acronym | Definition |
|---|
| PPHI➣Perselisihan Hubungan Industrial (Indonesia) |
| PPHI➣Penyelesaian Perselisihan Hubungan Industrial (Indonesian: Industrial Relations Disputes Settlement; Indonesia) |
| PPHI➣Perhimpunan Peneliti Hati Indonesia (Indonesian: Indonesian Heart Association Researcher) |
| PPHI➣Professional Plumbing and Heating Installer |
| PPHI➣Platform Port High |
| PPHI➣Provincial Personal Health Identifier (Canada) |
| PPHI➣Posterior Pituitary High Intensity |