Anacleto Cordeiro Gonçalves de Oliveira (17 July 1946 – 18 September 2020) was a Portuguese Roman Catholic prelate. He was ordained to the priesthood in 1970. He was auxiliary bishop of the Roman Catholic Archdiocese of Lisbon from 2005 to 2010. He then was bishop of the Roman Catholic Diocese of Viana do Castelo, Portugal, from 2010 until his death.