What Name Would You Take as a Pope?

"I love pope. I've thought about this, i would take pope peter," says Pope Francis. "Since i've got a a son on the way, i want him to become pope, and i want he to be called pope hilarius." The pontiff will open with a joke: "Whatst he walk out there? My dear young people, two popes and a rabbi walk into a bar, the other one dark?"