David Allan Farrish (born August 1, 1956 in Wingham, Ontario) is a retired professional ice hockey defenceman who played 430 games in the National Hockey League. He played for the New York Rangers, Quebec Nordiques, and Toronto Maple Leafs. While playing in the American Hockey League, Farrish won the Eddie Shore Award as the league's best defenceman during the 1981–82 AHL season.