Thicke was born in Kirkland Lake, Ontario, Canada, the son of Shirley "Joan" Isobel Marie (née Greer), a nurse, and William Jeffery, a stockbroker. They divorced in 1953. His mother remarried to Brian Thicke, a physician, and they moved to Elliot Lake. Thicke graduated from Elliot Lake Secondary School in 1965, and was elected homecoming king. He went on to attend the University of Western Ontari...
