Arnold Frolows (born 1950) is an Australian radio personality best known as music director at the Australian radio station Triple J. Frolows started his career in music in 1970, as a manager of Virgin record stores in London. After returning to Australia in late 1974 he was hired as one of the foundation staff of Double Jay in Sydney, which began broadcasting in January 1975. He managed the record library and programming of the station. He temporarily returned to the United Kingdom where he was, among other things, head of A&R, at Virgin Records UK.