Nolan GouldBorn on (23 years old) in
From Wikipedia, the free encyclopedia. Nolan Gould (born October 28, 1998) is an American child actor best known for his starring role as Luke Dunphy on the ABC comedy Modern Family. He is the brother of Aidan Gould. Description above from the Wikipedia article Nolan Gould, licensed under CC-BY-SA, full list of contributors on Wikipedia.