Tom Clay (August 20, 1929 – November 22, 1995) was an American radio personality and disc jockey.
Clay was born Thomas Clague in New York, and in the 1950s he was popular in the Detroit area on WJBK-AM both as a DJ, and for his on-air comic characterizations; he became a local celebrity. In the early 1950s Clay, using the pseudonym "Guy King," worked for WWOL-AM/FM in Buffalo, New York; on July 3, 1955, he conducted a stunt in which he played "Rock Around the Clock" by Bill Haley & His Comets repeatedly from atop a billboard in Buffalo's Shelton Square, an incident that led to his firing and arrest (Danny Neaverth would later repeat Clay's stunt but would not suffer the same consequences). In the mid-1950s he moved to Cincinnati, Ohio and was equally popular.
He was caught up in the payola scandal of the late 1950s, and admitted to having accepted thousands of dollars for playing certain records. After being fired from WJBK, Clay worked at the short-lived Detroit Top 40 station WQTE (now WRDT) only to be fired again when the station changed format to easy listening music in 1961. After moving to Los Angeles and becoming a popular personality on KDAY and KRLA, Clay returned to the Detroit area and found work at CKLW in neighboring Windsor, Ontario, at the time one of the foremost Top 40 AM stations in North America.