Ian Frank George Milner (6 June 1911 – 31 May 1991) was a New Zealand Rhodes Scholar at New College, Oxford who had attended Waitaki Boys' High School. He was then a political scientist, a civil servant with the Australian Department of External Affairs in Canberra and with the United Nations in New York, and from the early 1950s a professor of English at Charles University in Prague where he became the friend and translator into English of the eminent Czech poet, Miroslav Holub.