BDY
| Acronym | Definition |
|---|---|
| BDY | Body |
| BDY | Boundary |
| BDY | Berufsverband der Yogalehrenden (German: Professional Association of Yoga) |
| BDY | Bund Deutscher Yogalehrer (German: German Yoga Federation) |
| BDY | Berger Devine Yaeger (est. 1973; Kansas City, MO; architects) |
| BDY | Bibliothèque Départementale des Yvelines (French library) |
| BDY | Bindley Western Industries, Inc. (stock symbol; Indianapolis, IN) |