Hiện nay

1. Berth Occupancy Ratio
2. BORG WARNER
3. Bureau of Reclamation - also BuREC and BR
4. Basal optic root
5. Before Outliers Removed
6. Board of Regents
7. Board of review
8. Branchio-oto-renal
9. Bureau of Outdoor Recreation
10. BURNS INTERNATIONAL SERVICES CORP.
11. Business Objects Repository
12. Borage oil - also BO
13. Burnout risk
14. Biology of Reproduction - also Biol Reprod
15. Bottom of range
16. Branchio-oto-renal syndrome
17. Business Object Repository