Mark Isaac Friedman (born December 25, 1995) is a Canadian professional ice hockey defenceman, currently playing for the Philadelphia Flyers of the National Hockey League (NHL). He was selected in the 3rd round the 2014 NHL Entry Draft by the Flyers, the 86th overall pick of the draft. Prior to turning professional, Friedman played for the Bowling Green Falcons for three seasons where he was named to the WCHA All-Rookie Team and First Team All-WCHA.