IBK
| Acronym | Definition |
|---|---|
| IBK | Innsbruck (Innsbruck, Tyrol, Austria) |
| IBK | Industrial Bank of Korea |
| IBK | Internationale Bodenseekonferenz |
| IBK | Investment Banking |
| IBK | Infectious Bovine Keratoconjunctivitis (cattle ocular infection) |
| IBK | Idiot Behind Keyboard |
| IBK | Ioudaiko Balistiko Kinhma (Greek: Judea Ballistic Movement) |
| IBK | Idrettsforeningen Birkebeineren Krokstadelva (Krokstadelva, Buskerud, Norway) |
| IBK | Ignorant Black Kidz (school clothing line; Mint Hill, NC) |
| IBK | International Bookkeeping Course |