Kellen Christopher Moore (born July 5, 1988) is an American football coach and former quarterback who is the offensive coordinator for the Dallas Cowboys of the National Football League (NFL). He previously played six seasons in the NFL for the Cowboys and Detroit Lions. Moore played college football at Boise State, where he set the FBS record for quarterback wins. Signed by Detroit as an undrafted free agent in 2012, he was a member of the Lions and Cowboys for three seasons each. He rejoined Dallas as a coach following his retirement and became the team's offensive coordinator in 2019.