WB, Wb, or wb may refer to:

Businesses and organizations

  • Warner Bros. Discovery, an American mass media conglomerate
  • Warner Bros., a large American film and television company
  • The WB, an American television network from 1995 to 2006
  • WB Channel, an Indian channel from Warner Bros.
  • RwandAir, a Rwandan airline whose International Air Transport Association code is "WB"
  • Wachovia, an American banking chain whose former New York Stock Exchange IP was "WB"
  • W.B. Mason, an American office supply company
  • World Balance, a Filipino shoe company
  • World Bank Group, an international finance organization
  • World Boxing, an international boxing governing body
  • World Bowling, the international governing body for nine-pin and ten-pin bowling
  • WildBlue, an American satellite internet service provider
  • Waagner-Biro, an Austrian company
  • Wild Bunch (company), a film financer from France
  • Wildberries, a Russian online store
  • We Citizens (Germany), abbreviated WB for Wir Bürger, a German political party
  • The World Bank, an international financial institution that provides loans and grants to governments of low- and middle-income countries

Places

  • West Bengal, a state in eastern India, whose ISO abbreviation is "IN-WB"
  • West Bank of the river Jordan, a disputed region in the Middle East

Science

  • Weber (unit) (Wb), the SI unit of magnetic flux
  • Western blot, a medical diagnosis tool
  • White balance, a technical term in color photography
  • Woronin body, a microbody in the hyphae of filamentous Ascomycota
  • Wörterbuch der ägyptischen Sprache, the standard dictionary of Ancient Egyptian, published 1926–1963, in bibliographies
  • Writeback, a procedure conducted by a computer cache
  • Wet bulb, a temperature definition
  • Weather band, a VHF frequency band used in North America

Sport

  • Waasland-Beveren, Belgian football club
  • Warmbloods, a group of middle-weight horse types and breeds, primarily originating in Europe
  • Western Bulldogs, an Australian rules football club
  • Wing-back (association football), a position in association football

Other

  • Wikibooks, a Wikimedia project