B2

B2 or B-2 may refer to

B2

• Vitamin B2
• B2, the IATA airline designator code for Belavia Belarusian Airlines.
• B2, an international standard paper size defined in ISO 216 measuring 500 mm × 707 mm.
• B2, one of a pair of bananas featured in the children's television show Bananas in Pyjamas
• b2\cafelog, the precursor to the WordPress blogging software
• B2, a subclass of security level B as defined by Trusted Computer System Evaluation Criteria (TCSEC) standards
• B2, a code used by the land use planning system in the UK
• B2 star, a subclass of bluish-white B-class stars
• B2, the name of a character from the Dutch television series Bassie en Adriaan
• HMS B2, one of eleven British B class submarines of the Royal Navy
• Vulcan B2, a Royal Air Force V-Bomber aircraft.
• B2 Networks

B-2

• B-2 Spirit, an American stealth bomber of the United States Air Force
• B-2 Condor, an American biplane bomber built before World War II
• USS B-2, an American B-class submarine of the United States Navy
• B-2 or B² (B squared), the stage name used by wrestler Barry "Bull" Buchanan
• B-2 status can refer to:
  • A tourist or transit visa granted by South Korea; see List of South Korean visas
  • A cohabitant visa granted by the United States of America; see United States visas
  • An administrative status granted to urban areas in India

B.II

• A designation used for several German aircraft during World War I:
  • AEG B.II
  • Albatros B.II