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John-Nhan Tran
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John-Nhan Tran

Auxiliary Bishop of Atlanta
Auxiliary Bishop
1966
1992
Ordained
2023
Consecrated Bishop
Atlanta
Diocese
United States
Country
The Life

John Nhan Tran, born Tran Van Nhan on February 6, 1966, in Binh Gia, South Vietnam, grew up inside the losses of war. His mother was shot and killed in 1968, when he was two; his father was shot and imprisoned by the communists for membership in a Catholic youth group; and an older brother was killed by a land mine. In April 1975, when Tran was nine, his family fled Saigon by barge, ran out of water in the South China Sea, and was rescued by an American ship before settling in Louisiana as refugees.

He attended Don Bosco College in New Jersey and St. Joseph Seminary College in Louisiana, graduating in 1989, then earned a Master of Divinity from Notre Dame Seminary in New Orleans in 1992 and was ordained a priest for that archdiocese on May 30, 1992. Over three decades he served at eight New Orleans parishes as parochial vicar and pastor and from 2014 was pastor of Mary, Queen of Peace in Mandeville. In August 2015 he gave his left kidney to Father Thanh Nguyen, a Vietnamese priest friend from seminary days.

Pope Francis appointed Tran an auxiliary bishop of Atlanta on October 25, 2022, and he was ordained on January 23, 2023, at St. Peter Chanel Church in Roswell, with the motto God will provide, in Vietnamese Chua quan phong. He expected his Atlanta work, besides confirmations, to include oversight of Catholic Charities and the Metropolitan Tribunal, and he met Atlanta's Vietnamese priests without making that community his exclusive charge. At his ordination he was one of only two Vietnamese-American bishops then serving in the United States.

Major Works & Initiatives
Pastor of Mary, Queen of Peace, Mandeville (2014-2022)
Served as pastor of Mary, Queen of Peace (Mary, Queen of Heaven) in Mandeville, Louisiana, from 2014 until his episcopal appointment in October 2022.
Pastor at eight New Orleans parishes (1992-2022)
Served as parochial vicar and pastor at eight parishes in the Archdiocese of New Orleans, including St. Louise de Marillac, Arabi; St. Bonaventure, Avondale; and St. Joan of Arc, LaPlace.
Kidney donation to a fellow priest (August 2015)
Donated his left kidney in August 2015 to Father Thanh Nguyen, a Vietnamese priest serving in the Archdiocese of Oklahoma City and a friend from St. Joseph Seminary College.
Oversight of Catholic Charities and the Metropolitan Tribunal, Atlanta
Expected on appointment to oversee Catholic Charities and the Metropolitan Tribunal among the chancery offices divided among Atlanta's three auxiliary bishops, besides presiding at confirmations.
The Old Mass, See by See
Atlanta2023-01-23 – presentauxiliaryNo act of his own
What he inheritedAtlanta's 1962 provision was fixed by the ordinary, not by this auxiliary: Archbishop Gregory J. Hartmayer's September 8, 2021 memo on Traditionis custodes kept the 1962 Missal at two locations only - the Priestly Fraternity of St. Peter's personal parish of St. Francis de Sales in Mableton, which may offer all sacraments with the 1962 Missal, and St. Monica in Duluth, with one weekly Mass in the Extraordinary Form - and barred any other priest from publicly celebrating Mass or offering a sacrament in that way. That arrangement is the ordinary's preserved dossier for Atlanta; it is inherited here, not credited to this auxiliary, and no site count is asserted for his own tenure (see prose).
Since the SSPX decree of 2 July 2026: No statement recorded as of 2026-10-24.
Reviewed 2026-10-24Confidence: high
Domus Dei’s Verdict
The Bishop & the Mass of Ages
No act of his own on the 1962 Missal found

Bishop Tran arrived in Atlanta after its 1962 settlement was already made. Archbishop Hartmayer's September 8, 2021 memo on Traditionis custodes, issued more than a year before Tran's appointment, kept the 1962 Missal at the Priestly Fraternity of St. Peter's personal parish of St. Francis de Sales in Mableton and at one weekly Mass at St. Monica in Duluth, and barred any other priest from publicly celebrating Mass or offering a sacrament in that way. Tran therefore inherited a preserved arrangement he did not design, and nothing in this dossier credits the ordinary's memo to him.

His entire auxiliary tenure is TC-era, which makes the search cleaner, not richer: searches of the Georgia Bulletin, the archdiocese's bishop pages, and TC-era reporting for his appointment in October 2022 through October 2026 found no decree, letter, permission, dispensation request, or appointment by Tran himself concerning the 1962 Missal. His documented Atlanta work runs to confirmations, Catholic Charities, and the Metropolitan Tribunal, and to the Vietnamese community as one charge among others, not to liturgical governance of the old rite.

The verdict is therefore no_record at high confidence: a full-tenure absence, searched for across the whole of his time as auxiliary, not an assumption carried from before his arrival. No site count is asserted for his tenure; the two diocesan locations are accounted for in the inherited paragraph, and the Atlanta board row reflects the ordinary's preserved arrangement rather than any act of Tran's. A Tran-signed permission or sustaining appointment, if one appears, would be the first governing act to assess.

References & Further Reading
1.
Pope Francis Names New Auxiliary Bishop of Atlanta — USCCB · usccb.org · 2022Fetched 2026-10-24. Appointment publicized October 25, 2022; born February 6, 1966, Vietnam; escaped age nine; Don Bosco College; St. Joseph Seminary College 1989; Notre Dame Seminary Master of Divinity 1992; ordained May 30, 1992; pastor of Mary, Queen of Peace, Mandeville.
2.
Appointment of auxiliary bishop of the archdiocese of Atlanta, U.S.A. — Holy See Press Office · press.vatican.va · 2022Fetched 2026-10-24. Vatican bulletin: appointed auxiliary of Atlanta October 25, 2022, titular see of Tullia; born February 6, 1966, Vietnam; fled with family to New Orleans; St. Joseph Seminary College 1989; Notre Dame Seminary 1992; ordained May 30, 1992; parish assignments listed.
3.
Louisiana priest ordained auxiliary bishop for Archdiocese of Atlanta — OSV News via Diocese of Tucson · news.diocesetucson.org · 2023Fetched 2026-10-24. Ordained January 23, 2023, at St. Peter Chanel, Roswell; motto God will provide; mother died age two, father shot and imprisoned, brother killed by land mine; one of two Vietnamese-American bishops in the United States at the time.
4.
Priest who escaped Vietnam in 1975 named auxiliary bishop of Atlanta, Georgia — Catholic World Report / CNA · catholicworldreport.com · 2022Fetched 2026-10-24. Escaped Saigon by barge April 1975, age nine, rescued by a United States ship; ordained 1992; donated left kidney in August 2015 to Father Thanh Nguyen, a Vietnamese priest in Oklahoma City.
5.
Implementation of Traditionis custodes outlined — Georgia Bulletin · georgiabulletin.org · 2021Fetched 2026-10-24. Hartmayer's September 8, 2021 memo: St. Francis de Sales, Mableton, continues with all sacraments in the 1962 Missal; St. Monica, Duluth, one weekly Extraordinary Form Mass; no other priest may publicly celebrate in that way.
Portrait: BaBaBa91 / Wikimedia Commons
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