BBY

Template:Wikt BBY may stand for:

• BBY Limited, an Australian stockbroking and corporate advisory firm
• Back Bay station (station code: BBY), Amtrak and MBTA train station in Boston, USA
• Bambari Airport, Central African Republic (IATA code: BBY)
• "Before the Battle of Yavin", a system of measuring dates in Star Wars
• Best Buy (NYSE: BBY), American multinational retailer
• Burnaby, British Columbia, Canada, a city
• Menchum language of Cameroon (ISO 639:bby)