The Millen Range (72°20′S166°15′E) is a prominent northwest–southeast trending mountain range, located west of the Cartographers Range in the Victory Mountains of Antarctica. Peaks in the range include Inferno, Omega, Le Couteur, Head, Cirque, Gless, Turret and Crosscut, and Mount Aorangi. It was named by the New Zealand Federated Mountain Clubs Antarctic Expedition (NZFMCAE) of 1962–63, for John M.