Kaillie Humphries is a Canadian and American bobsledder. Representing Canada, she was the 2010 and 2014 Olympic champion in the two-woman bobsled and the 2018 Olympic bronze medalist with brakewoman Phylicia George. With her victory in 2014, she became the first female bobsledder to defend her Olympic title and was named flagbearer for the Olympic closing ceremony with brakewoman Heather Moyse.

Phylicia George is a Canadian Olympic track and field athlete and bobsledder.