Shane Jeremy Costa (born December 12, 1981) is an American former professional baseball player.

Costa was born in Visalia, California and measures 6'0" and 220 lbs.

From California State University, Fullerton, Costa made his Major League debut on June 2, 2005, against the New York Yankees.

On December 16, 2009, Costa re-signed with the Kansas City Royals on a minor league contract, however he did not receive an invite to spring training.

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