Luke Scanlan (October 16, 1841 – April 5, 1915) was an American farmer and politician.
Born near Lockport, Illinois, Scanlan moved with his parents to Milwaukee County, Wisconsin Territory in 1842 and settled on a farm in the Town of Oak Creek.
During the American Civil War, Scanlan served in the 12th Wisconsin Volunteer Infantry Regiment.
Because of ill health, Scanlan did not run for re-election to the Wisconsin State Assembly.
This article about a Democratic Party member of the Wisconsin State Assembly is a stub.