Sir Norman Henry Denham Henty, KBE (13 October 1903 – 9 May 1978) was an Australian politician. He was a member of the Liberal Party and served as a Senator for Tasmania from 1950 to 1968. He held ministerial office as Minister for Customs and Excise (1956–1964), Civil Aviation (1964–1966), and Supply (1966–1968). He also served as mayor of Launceston from 1948 to 1949.