| The Blacksheep |
| The Blackwater Boys |
| The Blackwater Fever |
| The Blackwells |
| The Blackwood Brothers |
| The Blades |
| The Blake Robinson Synthetic Orchestra |
| The Blake Singers |
| The Blam Blams |
| The Blamed |
| The Blameshifters |
| The Blank Theory |
| The Blast Band |
| The Blasters |
| The Blaupunks |
| The Blaze |
| The Blaze Velluto Collection |
| The Blazers |
| The Blazin Squad |
| The Blazing Rays of the Sun |
| The Blazo |
| The Bled |
| The Bleeders |
| The Bleeding Alarm |
| The Bleeding Heart Band |
| The Blenders |
| The Blenheims |
| The Blessing |
| The Bleu |
| The Bleu Lights |
| The Blind Boys of Alabama |
| The Blind Boys of Mississippi |
| The Blinders |
| The Bliss |
| The Blizzards |
| The Blockheads |
| The Blockheads |
| The Blockparty |
| The Blood Brothers |
| The Blood Moon Howlers |
| The Bloodline |
| The Bloody Beetroots |
| The bloody devils |
| The Bloomfields |
| The Bloomsbury Set |
| The Blossoms |
| The Blow |
| The Blow Monkeys |
| The Blow Up |
| The Blowin' Smoke Rhythm & Blues Band |
| The Blue Aeroplanes |
| The Blue Baron Band |
| The Blue-Belles |
| The Blue Blooded Allstars |
| The Blue Bloods |
| The Blue Chieftains |
| The Blue Dahlia |
| The Blue Devils |
| The Blue Diamonds |
| The Blue Dogs |
| The Blue Elan Family |
| The Blue Flames |
| The Blue Hawaiians |
| THE BLUE HEARTS |
| The Blue Hour |
| The Blue Jays |
| The Blue Moon Boys |
| The Blue Moons |
| 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 Stones |
| The Blue Things |
| The Blue Van |
| The Blue Ventures |
| The Blue Village Boys |
| The Bluebeat Arkestra |
| The Bluebeaters |
| The Bluebells |
| The Bluebirds |
| The Bluebloods |
| The Blueboy |
| The Bluefoes |
| The Bluegrass Album Band |
| The Bluegrass Band |
| The Bluegrass Cut-Ups |
| The Bluegrass Gospel Group |
| The Bluejays |
| The Bluenotes |
| The Blues and Greys |
| The Blues Band |
| The Blues Brothers |
| The Blues Brothers Band |
| The Blues Busters |
| The Blues Cats |
