List of Famous people born in Ontario, Canada

Jeffrey Scott Skinner is a Canadian professional ice hockey left winger for the Buffalo Sabres of the National Hockey League (NHL). He previously played for the Carolina Hurricanes for eight seasons, and was an alternate captain of the Hurricanes from 2016 to 2018.

Shawn O'Sullivan is a retired Canadian boxer who won gold at the World Amateur Championships in 1981 and the light middleweight silver medal at the 1984 Summer Olympics.

David Paul Cronenberg is a Canadian film director, screenwriter, and actor. He is one of the principal originators of what is commonly known as the body horror genre, with his films exploring visceral bodily transformation, infection, technology, and the intertwining of the psychological with the physical. In the first third of his career he explored these themes mostly through horror and science fiction films such as Scanners (1981) and Videodrome (1983), although his work has since expanded beyond these genres.

Miriam Katherine McDonald is a Canadian actress best known for playing the lead female role Emma Nelson on the television series Degrassi: The Next Generation.

Lee Aaron is a Canadian rock singer. She had several hits in the 1980s and early 1990s such as "Metal Queen", "Whatcha Do to My Body", and "Sex with Love".

Logan Couture is a Canadian professional ice hockey centre and captain for the San Jose Sharks of the National Hockey League (NHL). He was drafted by the Sharks ninth overall in the 2007 NHL Entry Draft.

Dylan Jonathan Ennis is a Jamaican-Canadian professional basketball player for Basket Zaragoza of the Spanish Liga ACB. He played college basketball for Rice, Villanova and Oregon. He also holds Serbian citizenship.

Ronald Harry "Skip" Prokop was a Canadian drummer, guitarist and keyboardist. He was also a band leader, was a founding member of the Canadian rock music groups the Paupers and Lighthouse.

Jennifer Keesmaat is a Canadian urban planner who served as Chief City Planner of Toronto from 2012 to 2017. On August 28, 2017, she announced that she would resign from her position as Chief Planner, effective September 29 of the same year, and subsequently accepted a teaching position at the University of Toronto. In March 2018, Keesmaat became the CEO of the Creative Housing Society, an independent non-profit group dedicated to creation of affordable housing projects. She was named the ninth most influential person in Toronto by Toronto Life in 2014, and the 41st most important person in Canada by Maclean's in 2013.

Kia Nurse is a Canadian basketball player for the New York Liberty of the Women's National Basketball Association (WNBA).