Bradley Cooper character Jackson Maine
Lady Gaga character Ally Campana
Sam Elliott character Bobby Maine
Andrew Dice Clay character Lorenzo Campana
Rafi Gavron character Rez Gavron
Anthony Ramos character Ramon
Dave Chappelle character George "Noodles" Stone
Marlon Williams character Himself
Brandi Carlile character Herself
Ron Rifkin character Carl
Barry Shabaka Henley character Little Feet
Michael D. Roberts character Matty
Michael Harney character Wolfie
Rebecca Field character Gail
Willam Belli character Emerald
Greg Grunberg character Phil
D.J. "Shangela" Pierce character Drag Bar Emcee
Eddie Griffin character Preacher
Drena De Niro character Paulette Stone
Jacob Schick character Bryan (Catering Manager)
Gabe Fazio character Tommy
Luenell character Cashier
Lukas Nelson character Jackson's Band
Anthony LoGerfo character Jackson's Band
Corey McCormick character Jackson's Band
Logan Metz character Jackson's Band
Tato Melgar character Jackson's Band
Don Roy King character Himself
Halsey character Herself (uncredited)
Alec Baldwin character Himself
Leandro De Niro Rodriguez character Leo Stone