Chant (1865-1956), astronomer and co-founder of David Dunlap Observatory Karl Brooks Heisey (1895-1937), mining engineer and executive Frank Scarpitti (1960- ), mayor of Markham Steve Thomas (1963- ), NHL ice-hockey player and assistant coach of Tampa Bay Lightning Brad May (1971- ), NHL ice-hockey player Sean Morley a.k.a. Val Venis (1971- ), WWE wrestler Tammy Sutton-Brown (1978- ), WNBA basketball player Geoff Keighley (1979- ), video-game journalist Shamawd Chambers (1989- ), CFL football player Cameron Gaunce (1990- ), NHL ice-hockey player Matt Coates (1991- ), CFL football player Jeff Skinner (1992- ), NHL ice-hockey player Tremaine Harris (1992- ), 2012 Olympic sprinter Brendan Gaunce (1994- ), NHL ice-hockey player Jason "Human Kebab" Parsons, disc jockey See also List of high schools in Ontario References External links School Website Markham District High School Student Council (MDHS SAC) York Region District School Board High schools in the Regional Municipality of York Buildings and structures in Markham, Ontario Education in Markham, Ontario