KBW
| Acronym | Definition |
|---|---|
| KBW | Krajowe Biuro Wyborcze (Polish: National Election Office) |
| KBW | Keefe, Bruyette and Woods, Inc. (investment firm) |
| KBW | Kommunistischer Bund Westdeutschlands (Communist Union of West Germany) |
| KBW | Korpus Bezpieczenstwa Wewnetrznego (Polish: Internal Security Corps; est. 1945) |
| KBW | Krazy Brain Word |
| KBW | Knowledge-Based Warfare |