| Acronym | Definition |
|---|
| MBR➣Member |
| MBR➣Master Boot Record |
| MBR➣Master Bedroom (real estate) |
| MBR➣Midwest Book Review |
| MBR➣Masyarakat Berpenghasilan Rendah (Indonesian: Low-Income Communities) |
| MBR➣Maximum Bit Rate (computing) |
| MBR➣Minimum Bounding Rectangle |
| MBR➣Mail Based Replication |
| MBR➣Memory Boot Record |
| MBR➣Maximum Bit Rate |
| MBR➣Michael Blaze Roadcars |
| MBR➣Multi Band Resynthesis |
| MBR➣Mean Bit Rate |
| MBR➣Multiple Bit Rate |
| MBR➣Membrane Bio-Reactor (waste treatment) |
| MBR➣Market-Based Rate |
| MBR➣Mutually Beneficial Relationship (various organizations) |
| MBR➣Memory-Based Reasoning (data mining) |
| MBR➣Microwave Background Radiation |
| MBR➣Movimiento Bolivariano Revolucionario (Bolivarian Revolutionary Movement) |
| MBR➣Memory Buffer Register |
| MBR➣Master Beneficiary Record (Social Security) |
| MBR➣Maya Biosphere Reserve |
| MBR➣Managing Business Relationships (college course) |
| MBR➣Multi-Block Read (computing) |
| MBR➣Matchbook Romance (band) |
| MBR➣Minimum Bend Radius (fibre optics) |
| MBR➣Metal Bulletin Research |
| MBR➣Multi-Band Radio |
| MBR➣Master Batch Record |
| MBR➣Marching Band Rehearsal (New Jersey) |
| MBR➣Monthly Business Review |
| MBR➣Melty Blood Re-Act (gaming) |
| MBR➣Migratory Bird Refuge (US FWS) |
| MBR➣Main Battle Rifle |
| MBR➣Mars Balloon Relay |
| MBR➣Mishandled Baggage Rate (airline cost) |
| MBR➣Municipal Budget Reform (Ukraine) |
| MBR➣Minimum Boundary Rectangle |
| MBR➣Master Benefit Record |
| MBR➣Multi-Brand Remote (remote control device) |
| MBR➣Mitochondrial Benzodiazepine Receptors (pharmacology) |
| MBR➣Music Business Registry (music industry contact database) |
| MBR➣Multiple Bomb Rack |
| MBR➣Monthly Budget Report |
| MBR➣Medical Billing & Reimbursement |
| MBR➣Merit-Based Regulation |
| MBR➣Maryland Business Review (magazine) |
| MBR➣Mechanical Buffer Register |
| MBR➣Missing Baggage Report (Airport Lost Luggage) |
| MBR➣Minimal Backup Reprovisioning |
| MBR➣Main Board Room |
| MBR➣Member Mission Capable |
| MBR➣Mobile Binding Records |
| MBR➣Management Board Review |
| MBR➣Minimum Balance Remaining |