Backfire!
Artist with the following albums: "The War Starts Here", "Choose My Own Path", "Change The Game", etc...

backfish
Artist with the following albums: "how to be a friend", "Fashion Mania", "It's Emily's"

Backflashbombs
Artist with "Demosongs" album

backfliping dog
Artist with "Human Fault" album

BACKfromnowhere
Artist with "grow" album