Jason Isaac Cutler (born August 3, 1973) is an American former professional bodybuilder.[2][3] An IFBB Pro League bodybuilder, Cutler is a four-time Mr. Olympia winner, having won in 2006, 2007, 2009, and 2010; and a six-time runner-up, the most in history. He also won consecutive Arnold Classic titles in 2002, 2003, and 2004. During his career, he was known for his rivalry with Ronnie Coleman.[4] In 2021, he was inducted into the International Sports Hall of Fame.

Competition History