Kenneth Marks (15 June 1920 – 13 January 1988) was a Labour Party politician in the United Kingdom. Marks was Member of Parliament (MP) for Manchester Gorton from a 1967 by-election to 1983. From 1975 to 1979, he was a junior Environment minister. He was educated at the Central High School, Manchester and Manchester Academy (secondary school). In 1955 he unsuccessfully contested Manchester Moss Side at the general election.