BCR

• B-cell receptor
• BCR (gene)
• Ball closure ring
• Banca Comercială Română
• Banque Commerciale du Rwanda
• Base curve radius
• Bay City Rollers
• Behavioral Crisis Response
• Beijing Suburban Railway
• Belarusian Central Rada
• Belfast Central Railway
• Belfast Community Radio
• Belgium
• Benefit–cost ratio
• Benzoyl-CoA
• Bibliographical Center for Research
• Big Cat Rescue
• Big City Radio
• Binding corporate rules
• Biochemical recurrence
• Bionic Commando Rearmed
• Black Country Rangers F.C.
• Brent Cross Railway
• Brick City Rock
• British Columbia Railway
• Brockmore Classic Replicas
• Brussels-Capital Region
• Building coverage ratio
• City of Brussels
• Community Bureau of Reference
• Durance-class tanker
• Kamen Rider Build
• Minneapolis, Minnesota
• Quay West 107.4
• Rosario Board of Trade
• The British Columbia Regiment (Duke of Connaught's Own)