List of Famous people born in Ontario, Canada

Alexandre Emmanuel "Sacha" Trudeau is a Canadian filmmaker, journalist and author of Barbarian Lost. He is the second son of Canada's former prime minister Pierre Elliott Trudeau, and Margaret Trudeau, and the younger brother of Canada's current Prime Minister Justin Trudeau.

Douglas Robert Ford is a Canadian businessman and politician serving as the 26th and current premier of Ontario since June 29, 2018. A member of the Progressive Conservative (PC) Party, he represents the Toronto area riding of Etobicoke North in the Ontario Legislature.

Brian Ernest Orser, is a Canadian former competitive and professional figure skater. He is the 1984 and 1988 Olympic silver medallist, 1987 World champion and eight-time (1981–88) Canadian national champion. At the 1988 Winter Olympics, the rivalry between Orser and American figure skater Brian Boitano, who were the two favorites to win the gold medal, captured media attention and was described as the "Battle of the Brians".

Stephanie Italia Ricci is a Canadian-American actress known for playing White House Chief of Staff and Special Advisor Emily Rhodes in Designated Survivor.

James Douglas Meredith Hinchcliffe is a Canadian race car driver best known for competing in the IndyCar Series. He currently drives the number 29 Dallara-Honda for Andretti Autosport. Hinchcliffe has won six races to date for Andretti Autosport and Schmidt Peterson Motorsports. In 2015, his first year driving for Schmidt Peterson, he suffered life-threatening blood loss when he was impaled in a crash when his suspension failed while practicing for the Indianapolis 500. He would recover and win the pole position for the following years race. In 2016, he appeared on season 23 of the ABC series Dancing with the Stars, finishing in second place.

William Jason Reso is a Canadian professional wrestler, actor and host. He is currently signed to a WWE media contract under the ring name Christian.

Jordan Robert Romano is a Canadian professional baseball pitcher for the Toronto Blue Jays of Major League Baseball (MLB).

Henry Lau, commonly referred to mononymously as Henry, is a Canadian singer, songwriter, actor, entertainer and classical violinist based in South Korea and China. He debuted in 2008 as a member of Super Junior-M and launched his solo career in 2013 with Trap. His original soundtrack "It's You" released in 2017 became the #1 top-streamed Korean OST on Spotify for two consecutive years in 2018 and 2019.

Emilie Goldblum is a Canadian dancer, aerialist and contortionist, and retired Olympic rhythmic gymnast.

Hannah Margaret McNair "Maggie" Mac Neil is a Canadian swimmer. She is the current Olympic and world champion and Americas record holder in the women's 100 metre butterfly event (55.59 s), having won the gold medal at both the 2019 World Aquatics Championships and the 2020 Summer Olympics.