| The Blowin' Smoke Rhythm & Blues Band |
| The Blue Aeroplanes |
| The Blue Baron Band |
| The Blue Blooded Allstars |
| The Blue Bloods |
| The Blue Chieftains |
| The Blue Dahlia |
| The Blue Devils |
| The Blue Diamonds |
| The Blue Dogs |
| The Blue Flames |
| The Blue Hawaiians |
| The Blue Jays |
| The Blue Moon Boys |
| The Blue Nile |
| The Blue Notes |
| The Blue Orchids |
| The Blue Ridge Rangers |
| The Blue Room Boys |
| The Blue Saracens |
| The Blue Sky Boys |
| The Blue Stars of France |
| The Blue Things |
| The Blue Van |
| The Blue Ventures |
| The Blue Village Boys |
| The Blue-Belles |
| The Bluebeaters |
| The Bluebells |
| The Bluebloods |
| The Blueboy |
| The Bluegrass Album Band |
| The Bluegrass Band |
| The Bluegrass Cut-Ups |
| The Bluegrass Gospel Group |
| The Bluejays |
| The Bluenotes |
| The Blues Band |
| The Blues Band |
| The Blues Brothers |
| The Blues Brothers Band |
| The Blues Busters |
| The Blues Cats |
| The Blues Crackers |
| The Blues Image |
| The Blues Imperials |
| The Blues Project |
| The Blues Wire |
| The Bluesbreakers |
| The Blueskins |
| The Bluesmasters |
| The Bluetones |
| The BME Allstars |
| The Bo-Keys |
| The Bob Florence Trio |
| The Bob Gail Orchestra |
| The Bob Lauder Band |
| The Bob Standard |
| The Bobbettes |
| The Bobby Fuller |
| The Bobby Fuller Four |
| The Bobby Hutcherson Quartet |
| The Bobby Ryder Big Band |
| The Bobby Tucker Quartet |
| The Bobby Tucker Singers |
| The Bobs |
| The Bogmen |
| The Bohemians |
| The Bohicas |
| The Boll-Weevils |
| The Bollock Brothers |
| The Bolshoi |
| The Bombitas |
| The Bomboras |
| The Bonaventure Quartet |
| The Bone Brothers |
| The Bones |
| The Boneshakers |
| The Bongos |
| The Bonne Villes |
