Jason Knutzon (born January 24, 1976) is an American professional golfer.

He played on the Nationwide Tour in 2001 but he only made 7 of 19 cuts and was unable to retain his card.

In 2004 Knutzon picked up his first professional win in China at the Macau Open.

Pádraig Harrington participated in the tournament and finished 3 strokes behind.

Knutzon picked up his second win in Indonesia at the Motorola International Bintan in 2007.