BBX may refer to
- BBX (gene), bobby sox homolog, a human gene
- BBx, Business Basic interpreter
- BBX-OS, former proposed name for RIM's Blackberry 10 OS
- Berrys' Broking Exchange, online trading platform operated by Berry Brothers and Rudd
- Scion bbX, concept car
- Wings Field (IATA code), a general aviation airport in Blue Bell, Pennsylvania, outside Philadelphia.
- BBX (Management), is a Global company providing the trade of services and products through the global cashless platform