There are a number of saints named John. Please be specific.
No, John Coltrane is not a canonized saint.
John of God as canonized on October 16, 1690, by Pope Alexander VIII.
No, John Carroll is not a canonized saint in the Catholic Church.
Which John? There are at least 100 saints named John.
He was canonized on May 29, 1954, by Pope Pius XII.
John was never officially canonized as a saint. He would have been proclaimed a saint by popular acclaim early in the history of the Church. There was no official canonization process in place at the time.
Pope John Paul II is not yet a canonized saint nor is he a patron saint.
He was canonized on December 9, 1962, by Pope John XXIII.
St. John Fisher was canonized in 1935 by Pope Pius XI.
John was canonized on October 16, 1690, by Pope Alexander VIII.
Yes, he will be canonized, along with Blessed Pope John XXIII, on April 27, 2014.
Saint Juan Diego was canonized by Pope John Paul II on July 31, 2002.