Bob Boughner (born 8 March 1971 in Windsor, Ontario, Canada) is a professional hockey defenceman. He currently plays for the National Hockey League (NHL)'s Colorado Avalanche.
Boughner was drafted by the Detroit Red Wings in the 1989 NHL Entry Draft in the 2nd round as the 32nd overall pick. He has played for the Buffalo Sabres, Nashville Predators, Pittsburgh Penguins, Calgary Flames, Carolina Hurricanes, and Colorado Avalanche. He is also a part-owner of the Windsor Spitfires of the Ontario Hockey League, which he will take over the duties of President & C.E.O. after the season ends.