| MRM | Machine Reclaimed Meat 
| Others |
| MRM | Machine Room Monitoring
| Others |
| MRM | Magnetic Resonance in Medicine
| Others |
| MRM | Magnetic Resonance Microscopy
| Others |
| MRM | Malheur River Meats
| Others |
| MRM | Management Reform Memorandum
| Others |
| MRM | Management Review Meeting
| Others |
| MRM | Managing Risk Manager
| Others |
| MRM | Manare, Papua New Guinea
| Others |
| MRM | Manufacturing Requirement Model
| Others |
| MRM | Marine Resource Management
| Others |
| MRM | Maritime Resource Management
| Others |
| MRM | Market Repeatable Model
| Others |
| MRM | Marketing Resource Management
| Others |
| MRM | Mary Rose Martha
| Others |
| MRM | Max Rufus Mosley
| Others |
| MRM | Maximum Rights Mask
| Others |
| MRM | Maybach Relationship Manager
| Others |
| MRM | McCann Relationship Marketing
| Others |
| MRM | Mechanically Recovered Meat
| Others |
| MRM | Mechanically Recycled Meat
| Others |
| MRM | Mechanicly Reclaimed Meat
| Others |
| MRM | Media Rights Manager
| Others |
| MRM | Medical Risk Management
| Others |
| MRM | Medical Risk Manager
| Others |
| MRM | Medical Risk Managers
| Others |
| MRM | Medium Range Missile
| Others |
| MRM | Medium Red Metallic
| Others |
| MRM | Member Relationship Management
| Others |
| MRM | Memory Read Multiple
| Others |
| MRM | Men's Rights Movement
| Others |
| MRM | Message Repository Manager
| Others |
| MRM | Messaging records management
| Others |
| MRM | Metabolic Response Modifiers
| Others |
| MRM | Miami Rescue Mission
| Others |
| MRM | Mighty Ruach Music
| Others |
| MRM | Mileage Reference Marker
| Others |
| MRM | Milwaukee Rescue Mission
| Others |
| MRM | Minerals Revenue Management
| Others |
| MRM | Mingays Retailer And Merchandiser
| Others |
| MRM | Mission Readiness Manager
| Others |
| MRM | Mobile Resource Management
| Others |
| MRM | Modbus Register Map
| Others |
| MRM | Modified Radical Mastectomy
| Others |
| MRM | Mohammad R Makhlouf
| Others |
| MRM | Monetization Rights Management
| Others |
| MRM | Money Recognize Money
| Others |
| MRM | Monitoring And Reporting Mechanism
| Others |
| MRM | Monitoring and Reporting Mechanism on grave violations against children and armed conflict
| Others |
| MRM | Monitoring and Review Mechanism
| Others |
| MRM | Monthly Review Meeting
| Others |
| MRM | Mormonism Research Ministry
| Others |
| MRM | Most Recently Used Master
| Others |
| MRM | Motif Resource Manager
| Others |
| MRM | Moyo Radza and Mahlangu
| Others |
| MRM | Multi Resolution Meshes
| Others |
| MRM | Multi Room Music
| Others |
| MRM | Multi-Resource Management
| Others |
| MRM | Multicast Routing Monitor
| Others |
| MRM | Multiple Reaction Monitoring
| Others |
| MRM | Multiple Read Mode
| Others |
| MRM | Murli Ram Murli
| Others |
| MRM | Muslim Rashtriya Manch
| Others |
| MRM | Recovery Matrix
| Others |
| MRM | The Maximum Residualized Msrp
| Others |