Jacob Araptany (born 11 February 1994 in Kaproron, Kween District, Uganda) is an Ugandan runner. He competed in the 3000 m steeplechase at the 2012 and 2016 Olympics, reaching the final in 2016. He withdrew from the 1500 m event at the 2012 Olympics to focus on the 3000m steeplechase. He missed the 2014 Commonwealth Games because of injury.