Robert Knight "Bob" Andras (21 February 1921 – 17 November 1982) was a Canadian politician. He was a Member of Parliament (MP) in the House of Commons of Canada from 1965 to 1980. He was a part of the Liberal Party during this time. He represented two electoral areas in Ontario. They were Port Arthur and Thunder Bay—Nipigon. Andras was from Lachine, Quebec. He moved to Port Arthur, Ontario to work in a car dealership.