Rozz Williams (born Roger Alan Painter on November 6, 1963; died on April 1, 1998) was an American vocalist and musician most known for his work with the bands Christian Death, Shadow Project (with musician Eva O), and with the industrial project Premature Ejaculation. Christian Death is cited by some as a pioneer of the American gothic rock scene as well as deathrock. Williams was also involved with Daucus Karota, Heltir, and EXP; he also recorded several solo albums.

Williams took his own life on April 1, 1998.