CDBN
| Acronym | Definition |
|---|---|
| CDBN | consumers direct buyers network |
| CDBN | Courtage Direct Banque Nationale (French: National Bank Direct Brokerage Inc.; Montreal, Quebec, Canada; est. 1999) |
| CDBN | Commercialisation Développement Boisson et Nutrition (French: Beverage and Nutrition Marketing and Development) |
| CDBN | Cooperative Dry Bean Nursery (agriculture) |