John Berinyuy Tatah is a Cameroonian Catholic prelate who was appointed as auxiliary bishop of the Roman Catholic Archdiocese of Bamenda, in Cameroon on 13 February 2026. He was contemporaneously assigned Titular Bishop of Casae Nigrae. Before that, from March 2005 until 13 February 2026, he was a priest of the same Catholic archdiocese. He was appointed bishop by Pope Leo XIV. He was consecrated and installed at Bamenda on 19 March 2026.