Gab
- Gab (social network)
- Gab (song)
- Gab, Iran
- Gabb (disambiguation)
- Gabriel (disambiguation)
- Gabs (disambiguation)
- Games and Amusements Board
- Georgia Academy for the Blind
- German American Bund
- Government Accountability Board
- Great Artesian Basin
- Great Australian Bight
- Greater Atlantic Bank
- Gáb
- The Great American Bash