GB or Gb may refer to:
Gbcast (also known as group broadcast) is a reliable multicast protocol that provides ordered, fault-tolerant (all-or-none) message delivery in a group of receivers within a network of machines that experience crash failure.
The Gbe languages (pronounced [ɡbè]) form a cluster of about twenty related languages stretching across the area between eastern Ghana and western Nigeria.
GB 18030 is a Chinese government standard, described as Information technology — Chinese coded character set and defines the required language and character support necessary for software in China.
Omogbolahan Gregory "Gboly" Ariyibi (born January 18, 1995) is an American professional association football player who plays for English club Nottingham Forest as a winger.
Gbenga Akinnagbe /ˈbɛŋɡə əˈkiːnəbeɪ/ BENG-gə ə-KEEN-ə-bay (born December 12, 1978) is an American actor and writer, best known for his role as Chris Partlow on the HBO series The Wire.
The GBU-44/B Viper Strike glide bomb is a GPS-aided laser-guided variant of the Northrop Grumman Brilliant Anti-Tank (BAT) munition which originally had a combination acoustic and infrared homing seeker.
The GBU-43/B Massive Ordnance Air Blast (MOAB pronounced /ˈmoʊ.æb/, commonly known as the Mother of All Bombs) is a large-yield conventional (non-nuclear) bomb, developed for the United States military by Albert L.
Great Britain Boxing is the team of elite amateur boxers from England, Scotland and Wales which is funded by the National Lottery and is based in the English Institute of Sport in Sheffield.
"GBI (German Bold Italic)" is a song by Japanese American music producer Towa Tei, featuring vocals from Australian singer Kylie Minogue, Japanese musician Haruomi Hosono, and co-written by Tei and Minogue.