| Acronym | Definition |
|---|
| OMP | Oral and Maxillofacial Pathology |
| OMP | Outer Membrane Protein |
| OMP | Operations Maintenance Platform |
| OMP | Optimization Memory Processor |
| OMP | Open Multi Processing |
| OMP | Obras Misionales Pontificias (Spanish) |
| OMP | Observatoire Midi-Pyrenees |
| OMP | Orotidine 5'-Monophosphate |
| OMP | Open Media Platform (software) |
| OMP | Office of Major Projects (US DOC) |
| OMP | Olfactory Marker Protein |
| OMP | On My Period |
| OMP | Orthogonal Matching Pursuit |
| OMP | Office of Medical Policy (US FDA) |
| OMP | Occupational Maternity Pay (UK) |
| OMP | One Minute Paper (student learning feedback) |
| OMP | Oh My Print Solutions |
| OMP | Office of Marine Programs (University of Rhode Island) |
| OMP | Office Managing Partner |
| OMP | Oregon Mozart Players (Eugene, OR) |
| OMP | Owen Media Partners (Canada) |
| OMP | One Moment Please |
| OMP | Orchard Medical Practice (Ipswich, England) |
| OMP | Operations and Maintenance Plan |
| OMP | Odor Management Plan (Department of Agriculture) |
| OMP | Orbiter Multiplayer Project (gaming framework) |
| OMP | One Man Party |
| OMP | Operations & Management Platform |
| OMP | Operation and Maintenance Processor (CCS #7-Sprint) |
| OMP | Open Market Purchase (finance) |
| OMP | O'Hare Airport Modernization Program |
| OMP | Ocean Measurements Program |
| OMP | Optimized Model Potential |
| OMP | Online Marketing Program |
| OMP | Outbound Message Processor |
| OMP | Operation and Maintenance Platform (Clearnet) |
| OMP | Oh My Pizza |
| OMP | Organizata Te Menaxhimit Te Peshkimit (Albanian Organisation of Management of Fisheries) |
| OMP | Optimized Multipath forwarding |
| OMP | Omni Mobile Platform (Aligo) |
| OMP | Optics and Modern Physics |
| OMP | Occult Malignant Primary |
| OMP | Operational Movement Planning |
| OMP | Organometallic Polymers |
| OMP | Organic Membrane Proteins |
| OMP | Open Messaging Protocol |
| OMP | Operation & Maintenance Manual With Parts List (TMINS) |
| OMP | Oh My Pudding (Internet chat) |