Justin Kientega is a Burkinabe Catholic prelate who is the bishop of the Roman Catholic Diocese of Ouahigouya, Burkina Faso since 2 February 2010. Before that, from 25 July 1987 until 2 February 2010, he was a priest of the Catholic Diocese of Koudougou. He was consecrated and installed at Ouahigouya on 29 May 2010 by Archbishop Philippe Nakellentuba Ouédraogo, Archbishop of Ouagadougou.