Christopher Mazdzer (; born June 26, 1988) is an American luger. He competed at the 2010 Winter Olympics in Vancouver and the 2014 Winter Olympics in Sochi, finishing 13th on both occasions. At the 2018 Winter Olympics Mazdzer won the silver medal in the Men's Single Luge, becoming the first U.S. men's singles luge medalist and the first and only non-European to win a medal in that event.