| GB | Chinese text 
| Others |
| GB | Gadbad Body
| Others |
| GB | Gadget Boy
| Others |
| GB | Galactic Bloodshed
| Others |
| GB | Galbraith Building
| Others |
| GB | Gall Bladder
| Others |
| GB | GallBladder
| Others |
| GB | Gallo Beast
| Others |
| GB | Game Boy
| Others |
| GB | GameBoy game
| Others |
| GB | Games Behind
| Others |
| GB | Garlic Boy
| Others |
| GB | Garth Brooks
| Others |
| GB | Gary Bailey
| Others |
| GB | Gator Bait
| Others |
| GB | Gaussian Blurred
| Others |
| GB | Gay Boy
| Others |
| GB | GB abbreviation
| Others |
| GB | Geek Boy
| Others |
| GB | General Beverage
| Others |
| GB | General Botha
| Others |
| GB | Generalized Bremsstrahlung
| Others |
| GB | Genius Boost
| Others |
| GB | George Bernard
| Others |
| GB | George Borgfeldt
| Others |
| GB | George Bush
| Others |
| GB | George Bussey
| Others |
| GB | German Body
| Others |
| GB | Gerry Burgess
| Others |
| GB | Gets Beaten
| Others |
| GB | Getting Better
| Others |
| GB | Ghandi Bot
| Others |
| GB | Ghost Busters
| Others |
| GB | Gian Battista
| Others |
| GB | Gift Box
| Others |
| GB | Gifted Blessed
| Others |
| GB | Gig Bag
| Others |
| Gb | Gigabit
| Others |
| GB | Gigabit A byte
| Others |
| Gb | Gigabits
| Others |
| GB | Gigabyte
| Others |
| GB | GigaBytes
| Others |
| GB | Gilgit Baltistan
| Territory |
| GB | Gilgit-Baltistan
| Others |
| GB | GingerBread
| Others |
| GB | Giordano Bruno, Dominican Friar
| Others |
| GB | Girls Blouse
| Others |
| GB | Give Back
| Others |
| GB | Glass Bass
| Others |
| GB | Glenn Brenner
| Others |
| GB | Goat Boy
| Others |
| GB | God Bless
| Others |
| GB | God's Book
| Others |
| GB | Going Bananas
| Others |
| GB | Gold Box
| Others |
| GB | Golden Beige
| Others |
| GB | Goldstein and Bergquist
| Others |
| GB | Golfkl Bbur
| Others |
| GB | Good Baldi
| Others |
| GB | Good Battle
| Others |
| GB | Good Boy
| Others |
| GB | Good Brothers
| Others |
| GB | Good Bye
| Others |
| GB | Goodbye
| Others |
| GB | Goofy Bunny
| Others |
| GB | Google Box
| Others |
| GB | Gordon Barnes
| Others |
| GB | Gorgeous Brute
| Others |
| GB | Governing Board
| Others |
| GB | Governing Body
| Others |
| GB | Government Barrel
| Others |
| GB | Grab Bag
| Others |
| GB | Gradient Based
| Others |
| GB | Gradual Bend
| Others |
| GB | Graeco-Bohairic
| Others |
| GB | Grain Boundary
| Others |
| GB | Grand Bazar
| Others |
| GB | Grand Boulevard
| Others |
| GB | Grandpa Ben
| Others |
| GB | Granville Brothers
| Others |
| GB | Gravity Bong
| Others |
| GB | Great Bear
| Others |
| GB | Great Britain
| Country |
| GB | Great Buy
| Others |
| GB | Green Bay
| Others |
| GB | Green Bear
| Others |
| GB | Green Building
| Others |
| GB | Grizzly Bear
| Others |
| GB | Ground Ball
| Others |
| GB | Group Buffer
| Others |
| GB | Group Build
| Others |
| GB | Growing Bugs
| Others |
| GB | Guaranteed Butter
| Others |
| GB | Guest Book
| Others |
| GB | Guide Brightness
| Others |
| GB | Guild Board
| Others |
| GB | Gun Boy
| Others |
| GB | Gun Broker
| Others |
| GB | Gun Buyback
| Others |
| GB | GunBoat
| Others |
| GB | Guo Biao ("National Standard" in Chinese)
| Others |
| GB | Guojia Biaozhun
| Others |
| GB | Sarin, A Nerve Agent
| Others |
| GB! | Genau, Baby!
| Others |