| BD&D | Basic Dungeons and Dragons 
| Others |
| BDD | Badu Island Airport
| Others |
| BDD | Badu Island, Queensland, Australia
| Others |
| BDD | balanced deficit
| Others |
| BDD | Baoding Dadi
| Others |
| BDD | Base Development Doctrine
| Others |
| BDD | Baseline Definition Document
| Others |
| BDD | Bass Drum Dealer
| Others |
| BDD | Battery Disconnect Device
| Others |
| BDD | Baze de Date Distribuite
| Others |
| BDD | Behavior Driven Development
| Others |
| BDD | Behavior driven developpment
| Others |
| BDD | Behavior-Driven Development
| Others |
| BDD | Behavioral Driven Development
| Others |
| BDD | Behaviour Driven Design
| Others |
| BDD | Behaviour Driven Development
| Others |
| BDD | Behaviour Driven Develpoment
| Others |
| BDD | Benefits Delivered At Discharge
| Others |
| BDD | Benefits Delivery at Discharge
| Others |
| BDD | Bentley Dynamic Drive
| Others |
| BDD | Beyond Driving with Dignity
| Others |
| BDD | Biellette De Direction
| Others |
| BDD | Big Data Day
| Others |
| BDD | Big Data Design
| Others |
| BDD | Big Data Dimension
| Others |
| BDD | Big Data Discovery
| Others |
| BDD | Big Data Drive
| Others |
| BDD | Binary Decision Diagram
| Others |
| BDD | Binary Dialog Definition
| Others |
| BDD | Black Dragon Development
| Others |
| BDD | Blog Dysmorphic Disorder
| Others |
| BDD | Body Dysmorphic Disorder
| Others |
| BDD | Brain Dead Donor
| Others |
| BDD | Browser Definition Data
| Others |
| BDD | Buckbee Doyle Dupont
| Others |
| BDD | Bucken Da Dicey
| Others |
| BDD | Building Development Division
| Others |
| BDD | Business Desktop Deployment
| Others |
| BDD | Business Driven Development
| Computer Science |
| BDD | Business-Driven Development
| Others |
| BDD | Domain Decomposition Method
| Others |