| Acronym | Definition |
|---|
| MBHS | Montgomery Blair High School (Silver Spring, MD) |
| MBHS | Mississippi Baptist Health Systems (Jackson, MS) |
| MBHS | Morant Bay High School (Morant Bay, Jamaica) |
| MBHS | Myrtle Beach High School |
| MBHS | Mountain Brook High School (Mountain Brook, Alabama) |
| MBHS | Member British Hydrographicological Society (UK) |
| MBHS | Morro Bay High School (Morro Bay, California) |
| MBHS | Monsignor Bonner High School (Drexel Hill, Pennsylvania) |
| MBHS | Montego Bay High School (Jamaica) |
| MBHS | McCormack Benson Health and Safety Ltd (UK) |
| MBHS | My Black Hair Salons |