About Peter Byrne
Born 1951. Peter Byrne is an American catholic priest, auxiliary bishop, theologian and catholic bishop.
Peter John Byrne (born July 24, 1951) is an American prelate of the Roman Catholic Church who has been serving as an auxiliary bishop of the Archdiocese of New York in New York since 2014.
Biography
Early life Peter Byrne was born on July 24, 1951, in Manhattan, the son of John and Dorothy Byrne. He grew up in Stuyvesant Town in Manhattan and attended Immaculate Conception School Elementary School in Manhattan and Cardinal Hayes High School in the Bronx. Bryne earned a bachelor's degree from Fordham University in New York City in history and social studies.
In 1974, Byrne entered St. Joseph's Seminary in Yonkers, New York, to begin his formation as a priest. However, having some doubts about his career choice, he took a leave of absence from the seminary in 1977. From 1977 to 1984, Byrne taught at Holy Name of Jesus Elementary School in Valhalla, New York, and at Bishop Ford Central Catholic High School in Brooklyn, New York. In 1983, Byrne returned to St. Joseph's to complete the program.
Auxiliary Bishop of New York
Byrne was named the titular bishop of Cluain Iraird and auxiliary bishop of the Archdiocese of New York by Pope Francis on June 14, 2014. He was consecrated a bishop by Cardinal Timothy Dolan in St. Patrick's Cathedral on August 4, 2014. New York auxiliary bishops Gerald Walsh and Dominick Lagonegro were the co-consecrators. Byrne chose as his episcopal motto "God is Faithful".
In May 2023, Byrne participated in the maiden voyage of a new Staten Island Ferry boat, the Dorothy Day. The boat was named after the Servant of God Dorothy Day, a founder of the Catholic Worker Movement in 1933 and an advocate for the poor.
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Important facts
People in Peter Byrne's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Peter Byrne's
Frequently asked questions
Who is Peter Byrne?
American bishop
When was Peter Byrne born?
Peter Byrne was born on 24 July 1951 in Manhattan.
What is Peter Byrne's occupation?
Peter Byrne is a catholic priest, auxiliary bishop, theologian and catholic bishop.
What nationality is Peter Byrne?
Peter Byrne is American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Peter Byrne. https://biography.guide/peter-byrne/
MLA: "Peter Byrne." Biography.guide, https://biography.guide/peter-byrne/.
Chicago: "Peter Byrne." Biography.guide. https://biography.guide/peter-byrne/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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