Pope Leo XIV accepts resignation of Auxiliary Bishop Peter Byrne

Pope Leo XIV has accepted the resignation of Peter J. Byrne from his position as auxiliary bishop of the Archdiocese of New York. Archbishop Gabriele Caccia, the apostolic nuncio to the United States, announced the decision in Washington, D.C., on October 5, 2026.

Byrne, 75, submitted his resignation on July 24, 2026, as required by canon law.

As auxiliary bishop emeritus, Byrne will continue to serve as pastor of Blessed Sacrament Parish on Staten Island. Archbishop Ronald Hicks of New York said he is glad Byrne will continue to serve as a pastor.