Mackenzie Astin born on 12 May 1973 in Los Angeles to John Astin and Patty Duke. He is a citizen of United States of America. Mackenzie Astin was educated at University High School.
He is an American actor.
He has one sibling Sean Astin.
Mackenzie Astin has worked as an actor, television actor and film actor.
He is also known as Mackenzie Alexander Astin.