- Butterfly 9 -- Butterfly Effect
- Butterfly Effect (Korean) -- Butterfly Messiah
- Butterfly Molly -- Butterglory
- Butterhead -- Butterscott
- Buttershack -- Buttirch
- 'Buttnaked' Tim Dawg -- Butts Band
- Buttsteak -- Buva
- Buvana -- BuyBack Band
- Buyi Band -- Buzón Sueño
- Buzu Squat -- Buzz
- Buzz -- Buzz Bahdur
- Buzz Become a Buzz -- Buzz Burnam
- Buzz Campbell -- Buzz Fuzz