Ian Gillan (born 19 August 1945) is an English Rock vocalist and songwriter. He originally found commercial success as the lead singer and lyricist for Deep Purple.
Initially influenced by Elvis Presley, Gillan started and fronted several local bands in the mid-sixties, and eventually joined Episode Six when their original singer left. He first found widespread commercial success after joining Deep Purple in 1969. After an almost non-stop workload, during which time he recorded six albums in four years, and problematic relationships with other band members, particularly guitarist Ritchie Blackmore, Gillan resigned from the band in June 1973, having given a lengthy notice period to their managers.
After a short time away from the music business, he resumed his music career with solo bands the Ian Gillan Band and Gillan, before a year-long stint as the vocalist for Black Sabbath. He rejoined a reformed Deep Purple in 1984, but was fired in 1989. He rejoined the band for a second time in 1992 for their twenty-fifth anniversary, and following the recruitment of guitarist Steve Morse in 1994, has helped transform the group into a regular touring outfit, which he has fronted ever since.