As coach David Andrew Hansen (born November 24, 1968) is an American former Major League Baseball (MLB) player, specializing as a pinch hitter.

He played in MLB for the Los Angeles Dodgers, Chicago Cubs, San Diego Padres and Seattle Mariners and in Nippon Professional Baseball (NPB) for the Hanshin Tigers.

He made his Major League debut for the Dodgers on September 16, 1990 against the Cincinnati Reds, striking out as a pinch hitter.

On April 10, 1997, he broke up a no-hitter at Wrigley Field that was being thrown by the Florida Marlins' Alex Fernandez with a one-out pinch hit single in the ninth inning.

After one season with the Padres, where he hit .244 in 110 games, he was traded to the Seattle Mariners (along with Wiki Gonzalez, Kevin Jarvis and minor leaguer Vince Faison) for Jeff Cirillo, Brian Sweeney and cash.

At the end of the 2017 season, Hansen was let go by the Angels, then hired by the San Francisco Giants as their minor league organization's hitting coordinator.