Who is the patron saint of Pope Leo XIV’s final vows?

Pope Leo XIV and St. Nicholas of Tolentine. / Credit: Daniel Ibáñez/EWTN News; Province of Our Mother of Good Counsel of the Augustinian Order Lima Newsroom, May 20, 2025 / 09:21 am (CNA). Perhaps many Catholics wonder who Pope Leo XIV’s favorite saint is. A Peruvian missionary priest who is a close friend and confidant of the pontiff said he knows the answer in this little-known devotion of the Holy Father, who used to pray to this saint on his…