| KBA | Kaestle Boos Associates, Inc.
| Others |
| KBA | Kansas Bankers Association
| Others |
| KBA | Kansas Bar Association
| Others |
| KBA | Kennesaw Business Association
| Others |
| KBA | Kentucky Bankers Association
| Others |
| KBA | Kentucky Bar Association
| Others |
| KBA | Kentucky Broadcasters Association
| Others |
| KBA | Key Biodiversity Area
| Others |
| KBA | Keyword Based Approach
| Others |
| KBA | Kiamichi Baptist Assembly
| Others |
| KBA | Kids Books and the Arts
| Others |
| KBA | Kingdom Business Association
| Others |
| KBA | Kingston Boardsailing Association
| Others |
| KBA | Kitchens and Baths of America
| Others |
| KBA | Knee Bearing Amputation
| Others |
| KBA | Knowledge Base Acceleration
| Others |
| KBA | Knowledge Base Administrator
| Others |
| KBA | Knowledge Base Article
| Others |
| KBA | Knowledge Based Assessment
| Others |
| KBA | Knowledge Based Authentication
| Others |
| KBA | Knoxville Bar Association
| Others |
| KBA | Kobe Bryant Academy
| Others |
| KBA | Koenig & Bauer
| Others |
| KBA | Koenig Bauer AG
| Others |
| KBA | Kontrolliert Biologischer Anbau
| Others |
| KBA | Korney Board Aids
| Others |
| KBA | Kraftfahrt Bundesamt
| Others |