| KAB | KABARDIAN: A language of European Russia
| Others |
| KAB | Kabine
| Others |
| KAB | Kabrio
| Others |
| KAB | Kabupaten
| Others |
| KAB | Kabyle
| Others |
| KAB | Kampus Activities Board
| Others |
| KAB | Kansas Association of Broadcasters
| Others |
| KAB | Keep A Breast
| Others |
| KAB | Keep Allen Beautiful
| Others |
| KAB | Keep America Beautiful
| Others |
| KAB | Keep Austin Beautiful
| Others |
| KAB | Keeping America Beautiful
| Others |
| KAB | Ken and Barbie
| Others |
| KAB | Kennesaw Activities Board
| Others |
| KAB | Key At Broadcasting
| Others |
| KAB | Kick a Banjo
| Others |
| KAB | Kids Against Bullying
| Others |
| KAB | Kim Archer Band
| Others |
| KAB | Kinetic Art and Business
| Others |
| KAB | Knee Airbag
| Others |
| KAB | Know About Business
| Others |
| KAB | Knowledge Across Borders
| Others |
| KAB | Knowledge Attitude and Behavior
| Others |
| KAB | Knowledge Attitudes and Behaviors
| Others |
| KAB | Knowledge Awareness Behavior
| Others |
| KAB | Knowledge Awareness Behaviors
| Others |
| KAB | Koessler Administration Building
| Others |
| KAB | Korrektiruyemaya Aviatsionnaya Bomba
| Others |
| KAB | Kumamoto Asahi Broadcasting
| Others |
| KAB | Kunsan Air Base
| Others |