Home Politicians John Gray John Gray Politician John Gray (born March 20, 1959) is a former mayor of Oshawa, Ontario, Canada. Personal facts Birth dateMarch 20, 1959 Birth placeOntario ResidenceOntario , Oshawa facebook tumblr linkedin twitter reddit google+ Search Office holder officeMayor of Oshawa Ontario successorJohn Henry (politician) Topical connections Gordon Daniel ConantPresident Christine ElliottPolitician Jennifer ValentyneJournalist Elinor CaplanPolitician Allan PilkeyPolitician John Gray on Wikipedia John Gray