Shawn 'The House of' Mayne (born June 5, 1980 in Montreal, Quebec) is a Canadian football defensive end for the Winnipeg Blue Bombers of the Canadian Football League. He was drafted by the Hamilton Tiger-Cats with the 18th overall pick in the 2006 CFL Draft. He played college football at UConn.
He was acquired by Montreal through a trade with the Winnipeg Blue Bombers. He was released by the Alouettes and re-signed with the Winnipeg Blue Bombers on February 15, 2011.