Joseph McKeehen (born June 28, 1991) is an American professional poker player from North Wales, Pennsylvania. In 2015 he won the World Series of Poker Main Event, earning $7,683,346.
McKeehen went to high school at La Salle College High School, then graduated from Arcadia University with a math degree. In 2010 he won the world championship in the board game Risk. His first poker title came in 2012, when he won a side event at the PokerStars Caribbean Adventure for $116,230. In March 2013 he won the WSOP Circuit event in Atlantic City, earning $174,147. That year he cashed in the WSOP Main Event for the first time, finishing in 489th place. Prior to the 2015 Main Event, McKeehen's largest cash came for a 2nd-place finish in the Monster Stack event at the 2014 WSOP, where he earned $820,863.
At the 2015 Main Event, McKeehen made the November Nine with the chip lead and nearly a third of the chips in play. Throughout the final table he never relinquished the chip lead and defeated Josh Beckley heads-up with A♥10♦ against 4♦4♣.
As of 2015, McKeehen's total live tournament winnings exceed $9,738,000. His nine WSOP cashes account for $8,566,000 of those earnings.