Quirico Pignalberi (11 July 1891 – 18 July 1982) was an Italian Roman Catholic priest and a professed member of the Conventual Franciscans. Pignalberi served as a medic on the frontlines during World War I and served as a novice master and rector of seminarians in the interwar period until the conclusion of World War II when he acted as a sought after confessor and preacher across his region. He was a friend of Saint Maximilian Kolbe and was the last custodian of the late saint's work until his death.