- DBDM stands for Data-Based Decision Making
- DBDM stands for Dual Band Dual Mode (wireless communicators)
- DBDM stands for Direct Beauté Diffusion Méditerranée (French beauty supply distributor)
- DBDM stands for Digital Broadcasting Device Manager (software)
- DBDM stands for Découverte Bord de Mer (French: Discovery Seaside)
DBDM