Etienne Ung'eyowun Bediwegi (born 6 April 1959) is a Congolese Catholic prelate who is the Bishop of the Roman Catholic Diocese of Bondo in the Democratic Republic of the Congo since 18 March 2008. Before that, from 10 August 1988 until he was appointed bishop, he was a priest of the Roman Catholic Diocese of Mahagi-Nioka in the DR Congo. He was appointed bishop on 18 March 2008 by Pope Benedict XVI. He was consecrated as bishop at Bondo on 8 June 2008 by Archbishop Laurent Monsengwo Pasinya, Archbishop of Kinshasa.
He was born on 6 April 1959 at Nyalebbe, Diocese of Mahagi-Nioka, Ituri Province, DR Congo. He studied in his home area for his elementary school education. He attended the Minor Seminary of Vida for his secondary school education. He studied philosophy at the Saint Augustine Seminary in Kisangani from 1982 until 1985. He then transferred to the John Paul II University Seminary of Kinshasa, where he studied Theology from 1985 until 1988. Later in 1994, he graduated with a Licentiate in Theology from the Catholic Studies Department of Kinshasa, a component of the John Paul II University Seminary. The same institution awarded him a Doctorate in the same subject in 1996. He also undertook research studies at the Biblical Institute of Fribourg in Switzerland from 1999 until 2002.
On 10 August 1988 he was ordained a priest of the Roman Catholic Diocese of Mahagi-Nioka, in the Democratic Republic of the Congo. He served as a priest until 18 March 2008.
While a priest, he served in various roles including as:
Pope Benedict XVI appointed him Bishop of Bondo on 18 March 2008. He was consecrated and installed at Bondo on 8 June 2008 by the hands of Archbishop Laurent Monsengwo Pasinya, Archbishop of Kinshasa assisted by Bishop Richard Domba Mady, Bishop of Doruma-Dungu and Bishop Marcel Utembi Tapa, Bishop of Mahagi-Nioka.