MCBR
| Acronym | Definition |
|---|---|
| MCBR | Minecraft Battle Royale (gaming) |
| MCBR | Multi-Case Base Reasoning |
| MCBR | Madison County Board of Realtors (Richmond, KY) |
| MCBR | Mid-Course Brake Run (rollercoasters, games) |
| MCBR | Marion County Bike Rally (Marion, SC) |
| MCBR | Motor City Blade Runners (in-line skate club; Detroit, MI) |
| MCBR | Medical Center of Baton Rouge (Baton Rouge, LA) |