| Acronym | Definition |
|---|
| MVCB➣Medium Voltage Circuit Breaker (various companies) |
| MVCB➣Mount Vernon Community Band (Alexandria, VA) |
| MVCB➣Murray Valley Citrus Board (est. 1989; Australia) |
| MVCB➣Merrimack Valley Concert Band (Merrimac, MA) |
| MVCB➣Montgomery Village Community Band (Montgomery Village, MD) |
| MVCB➣Moreno Valley Community Band (Moreno Valley, CA) |
| MVCB➣Minnesota Valley Community Band |