| Acronym | Definition |
|---|
| MSAB➣Minnesota State Academy for the Blind |
| MSAB➣Minnesota State Arts Board |
| MSAB➣Maktab Sultan Abu Bakar (Malay: College of Sultan Abu Bakar; aka English College; est. 1914) |
| MSAB➣Medical Scientific Advisory Board (various locations) |
| MSAB➣Anti-Microsomal Antigen Antibody (thyroid function) |
| MSAB➣McCormick Student Advisory Board (Northwestern University) |
| MSAB➣Municipal Services Appeals Board |
| MSAB➣Multi-National Security Accreditation Board |