John Pancras Mukasa Lubowa Ssebuwufu, commonly known as John Ssebuwufu is a Ugandan chemist, academic and administrator. He is a former chancellor of Kyambogo University, Uganda's second-largest public university serving between 2014-2022 having served for 2 terms. He was installed as chancellor on 19 February 2014, replacing Eric Tiyo Adriko, who had completed his two term tenure. The correct spelling of his last name is Ssebuwufu. However the literature contains many instances where the name is spelled with a single "s".