| Acronym | Definition |
|---|
| ORMA➣Oak Ridge Military Academy (Oak Ridge, NC) |
| ORMA➣Ocean Racing Multihull Association |
| ORMA➣Ocean Recreation Management Area (Hawaii) |
| ORMA➣Office of Regulatory and Management Assistance (business permits; New York) |
| ORMA➣Optical Reservation Multiple Access |
| ORMA➣Operating Room Management Application |