Kory C. Casto (born December 8, 1981) is an American former Major League Baseball player.

He made his Major League debut April 3, 2007, in a game against the Florida Marlins.

On January 14, 2010, Casto signed a minor league contract with an invite to spring training with the Detroit Tigers.

In May 2010, Casto was signed by the Arizona Diamondbacks to a minor league contract.

This biographical article relating to an American baseball outfielder born in the 1980s is a stub.