John Law (born November 17, 1958) is an American artist, culture-jammer, and a primary member of the Cacophony Society and a member of the Suicide Club. He is also a co-founder of Burning Man (a.k.a. Zone Trip #4, a.k.a. Black Rock City) which evolved out of the spirit of the Cacophony Society when a precursor solstice party was banned from San Francisco's Baker Beach and merged with another Cacophony event on the Black Rock desert in Nevada. Originally from Michigan, Law has lived in San Francisco, California since 1976.