Is Ian Gillan A-List?
No — Ian Gillan is currently ranked B tier — a well-known figure with a strong career but not quite a household name.
Reached A-list in 1972
*Machine Head* mega-success
Lost A-list status in 1973
Dropped to B tier — Leaves Deep Purple
Ranking Timeline
Joins Deep Purple
Becomes lead vocalist for Deep Purple. The band's sound begins to take shape.
*In Rock* released
Deep Purple releases *In Rock*, a commercial success. Gillan's vocals establish his fame.
*Machine Head* mega-success
*Machine Head* and 'Smoke on the Water' become iconic. Deep Purple reaches its commercial peak.
Leaves Deep Purple
Gillan departs Deep Purple to pursue solo projects. This marks a temporary career setback.
Ian Gillan Band formed
Forms the Ian Gillan Band. Band sees moderate success with unique sound.
Rejoins Deep Purple
Rejoins Deep Purple for a reunion album and tour. This brings him back to prominence.
Deep Purple HOF induction
Deep Purple is inducted into the Rock and Roll Hall of Fame. This solidifies the band's legacy.
Continues with Deep Purple
Continues touring and recording with Deep Purple. Gillan remains a respected figure in rock music.
Last updated: February 25, 2026