CMTB
| Acronym | Definition |
|---|---|
| CMTB | Chuo Mitsui Trust and Banking Company, Limited (Japan) |
| CMTB | Compagnons Menuisiers et Techniciens du Bois (French: Carpenters and Wood Technicians Company) |
| CMTB | Countermeasures Test Bed (US FEMA) |
| CMTB | Connie Martinson Talks Books |
| CMTB | Centrinë Mokslinë Techninë Biblioteka |
| CMTB | Corte Madera Town Band |