Jon Button (born February 10, 1971) is an American bass player born in Fairbanks, Alaska, and based in Los Angeles, California. Button has played on commercial, film and television scores and toured with a number of well-known artists. He plays both electric and upright string bass.

He has performed live and toured with such well-known artists as Michelle Branch, Rachael Yamagata, Mandy Moore, Shakira, Sheryl Crow, Roger Daltrey and The Who.