Ryan Patrick Armour (born February 27, 1976) is an American professional golfer.

He earned third-team All-American honors in 1998 and was selected to the All-Big Ten squad in 1995 and 1998.

Junior Amateur Golf Championship final, losing to Tiger Woods on the first playoff hole.

In 2014–15, he finished 195th on the FedEx points list: 200th was the cutoff for a place in the Web.com Tour Finals.

The next season, he won the Sanderson Farms Championship, his first PGA Tour win in his 105th start.