JB

JB or J.B. may refer to:

Entertainment

• Justin Bartha, an American actor
• Joey Belladonna, the lead singer of heavy metal band Anthrax
• Justin Bieber, a Canadian singer and actor
• Jack Black, an American comedian, actor, and musician
• James Bond, a fictional character in the film series James Bond 007
• Jeremy Borash, an American professional wrestling personality
• Jonas Brothers, an American band consisting of Joe Jonas, Nick Jonas, and Kevin Jonas
• John Bush, the lead singer of heavy metal band Armored Saint

Computing and engineering

• British Rail Class 73 locomotives (except Class 73/0), pre TOPS classification "JB"
• Japanese and overseas long-span bridge projects (Honshū-Shikoku Bridge Project)
• Junction box, an item often used in the electrical industry
• Jungfraubahn, a rack railway
• Just BASIC, a programming language
• iOS jailbreaking, the process of overriding iOS operating system limitations

Literature

• J.B. (play), a play by Archibald MacLeish in verse, based on the Book of Job
• Jerusalem Bible, a Roman Catholic Bible translation

Other

• Johor Bahru, the capital of Johor in southern Malaysia
• Jornal do Brasil, a Brazilian newspaper
• Jim Beam, a best-selling brand of bourbon whiskey
• J & B, a common name for Justerini & Brooks Whisky
• JB Hi-Fi, an Australian hi-fi and entertainment store
• The IATA code for HeliJet
• Junior branch, members of CISV between 11 and 25

See also

• JB's
• Jailbait (disambiguation)