YBD
| Acronym | Definition |
|---|---|
| YBD | Yargida Birlik Dernegi (Turkish: Association of Judicial Unity) |
| YBD | Your Business Digital (Australia) |
| YBD | Yellow-Band Disease (coral bacteria infection) |
| YBD | Youth Business Development (Oxford - Saïd Business School) |
| YBD | Your Best Defense (Twinsburg, OH) |
| YBD | Bowdock |