Depending on how many degrees of separation you want to play, he took the name of Francis after St. Francis of Assissi who was born, Francesco di Pietro di Bernardone :-)
Oh give us a break! I’m not a Catholic yet but I resent your grasping at straws.
You do realize that the so-called ‘fulfillment’ of many of the St. Malachy prophecies involved several degrees of separation, and often times very tenuous connections, right?