| Abbreviation | Definition |
|---|---|
| KBA | Kaestle Boos Associates, Inc. |
| KBA | Koenig & Bauer |
| KBA | Koenig Bauer AG |
| KBB | Kelly Blue Book |
| KBB | Klonis Bonadio Bonadio |
| KBC | Kennett Brewing Company |
| KBC | Keweenaw Brewing Company |
| KBC | Korean Ballistics Corporation |
| KBC | Kretschmann Brewing Company |
| KBD | Kaiser Broadcasting, Detroit |
| KBD | Kristian Bakaloff Design |
| KBH | Kitchens By Hastings, Inc. |
| KBI | Biopharma Inc |
| KBI | Kemahiran Berbahasa Indonesia |
| KBI | Kirkman Broadcasting, Inc. |
| KBJ | Kristopher B. Jones |
| KBL | Karnataka Bank Ltd |
| KBL | Kirloskar Brothers Ltd |
| KBL | Kredietbank Luxembourgeoise |
| KBM | Kleenhouse Building Maintenance |