- D&B stands for Drum and Bass (music genre)
- D&B stands for Dun & Bradstreet
- D&B stands for Design & Build
- D&B stands for Drill and Blast (engineering)
- D&B stands for Drum and Bugle Corps
- D&B stands for Dave & Busters
- D&B stands for Docking and Berthing
- D&B stands for Draw N Build (India)
D&B