| Acronym | Definition |
|---|
| OMAP | Office of Medical Assistance Programs (Oregon Department of Human Services) |
| OMAP | Operation and Maintenance Processor |
| OMAP | Open Multimedia Applications Protocol |
| OMAP | Open Multimedia Applications Platform |
| OMAP | Open Multimedia Applications Platform (Texas Instruments semiconductor operating system) |
| OMAP | Operation, Maintenance, and Administration Part (SS7 SCCP) |
| OMAP | Ohio Medication Algorithm Project (psychiatry) |
| OMAP | Original Music Association of Philadelphia (Philadelphia, PA) |
| OMAP | Operation and Maintenance Application Point (CCS #7-Sprint) |