OMPH
| Acronym | Definition |
|---|---|
| OMPH | Organisation Mondiale des Personnes Handicapées (French: International Disabled Peoples' Organization) |
| OMPH | Our Mother of Perpetual Help |
| OMPH | Om Mani Peme Hum (Buddhist mantra) |
| OMPH | Ohio Medicaid Provider Handbook |
| OMPH | Om Mani Padma Hum (Buddhist mantra) |