Jonathan Duhamel (born August 24, 1987) is a Canadian poker professional from Boucherville, Quebec, best known as the winner of the Main Event at the 2010 World Series of Poker (WSOP). He is the first Canadian player to capture the Main Event bracelet.
A fan of the Montreal Canadiens, Duhamel elected to donate $100,000 of his winnings to the Montreal Canadiens Children's Foundation, which is the largest individual donation ever made to the organization.
As of 2010, his live tournament winnings exceed $9,000,000, the vast majority of which comes from his $8.9 million first place prize at the 2010 Main Event.