Ian Cook
Ian Cook may refer to:

 Ian Cook (artist) (born 1983), English artist
 Ian Cook (footballer) (1924–1989), Scottish footballer
 Ian Cook (geographer), professor of geography at the University of Exeter
 Ian Cook (psychiatrist) (born 1960), physician-researcher at UCLA
 Ian M. Cook, British businessman
 Ian Arthur Naunton Cook (1934–1994), British police officer in the South Pacific
 Ian Cook (racing driver) in 1967 Tasman Series

See also
 Iain Cook (born 1974), guitarist
 Ian Cooke (disambiguation)