- Billy Wallace
- Billy Wheeler
- Billy White, Jr.
- Billy Williams
- Billy Winn
- Billy Womack
- Billy Yates
- Billybob
- Billy's Banjo Band
- Bilmo
- Binkley Brothers
- Binkley Brothers' Clodhoppers
- Binkley Brothers Dixie Clodhoppers
- Bird's Kentucky Corn Crackers
- Birmingham Jug Band
- Bitter End
- Bitterroot Mountain Bluegrass Band
- BJ Blue and the Cadillac Cowboys
- B.J. Cole
- Bj Cooper
- BJ Dowdy
- B.J. Johnson
- B.J. Simants
- B.J. Thomas
- Black Bird County
- Black Bottom Biscuits
- Black Diamond Band
- Black Eyed Susies
- Black Jack Wayne
- Black Kats
- Black Mountain Bluegrass Boys
- Black River Riders
- Black Sage
- Black Stone Cherry
- Black Tie
- Black Twig Pickers
- Blackberry Smoke
- Blacker
- Blackhawk
- Blackhawk Walter
- Blackie And The Rodeo Kings
- Blackie Bennett's Band
- Blackie White
- blackjack billy
- Blackwater Draw
- Blackwell Brothers Band
- Blaine Gray
- Blaine Gray
- Blaine Larsen
- BLAINE ROY
- Blaine Sprouse
- Blair Combest
- Blair Daly
- Blake and Brian
- blake howard
- Blake Luquette
- Blake Luquette
- Blake Mevis
- Blake Mountain Band
- Blake Powers
- Blake Shelton
- Blake Stamper
- Blake Wise
- Blalock & Lunsford
- Blanche
- Blanche Tate
- Blane Gauss
- Blaze Foley
- Blaze Foley & Friends
- Blaze Foley Hillbilly Band
- Blende Music