Meaghan Mikkelson has called her newborn son Calder after a three - month Twitter campaign to help her choose her baby 's name .
Meaghan Mikkelson is a defenceman on Canada 's women 's hockey team .
Meaghan Mikkelson , a defenceman on Canada 's women 's hockey team , has called her newborn son Calder after a three - month Twitter campaign to help her choose her baby 's name .