Jack Belrose

John S. (Jack) Belrose (born 24 November 1926), is a Canadian radio scientist

He was born in the small town of Warner, Alberta. He attended the University of Cambridge, where he was awarded a PhD in 1958. He has worked for the Defence Research Telecommunications Establishment (DRTE) for 33 years. He is a member of the Canadian Amateur Radio Hall of Fame and, along with Walter Cronkite, was award the Radio Club of America's Armstrong Medal on 16 November 2007.