BKN
| Acronym | Definition |
|---|---|
| BKN | Broken (aviation - very cloudy) |
| BKN | Badan Kepegawaian Negara (Indonesian: National Civil Service Agency) |
| BKN | Bostadskreditnämnd (Swedish: Housing Credit Guarantee Board) |
| BKN | BlackRock Investment Quality Municipal Trust, Inc. (stock symbol; Wilmington, DE) |
| BKN | Branchevereniging Kringloopbedrijven Nederland (Dutch: Recycled Business Sector Association Netherlands) |
| BKN | Bohbot Kids Network (Australia) |
| BKN | Bahagian Keselamatan Negara (Malaysian preparedness agency) |
| BKN | Boomer Knowledge Network |