What are Sean Penn's religious beliefs?

Question

I read somewhere that he's an atheist?

Answer 1

Penn was born in Santa Monica, California, to the late Leo Penn (a film director who was blacklisted for refusing to testify during the McCarthy era) and Eileen Ryan, an actress. Leo Penn was the son of Jewish immigrants from Lithuania and Russia of apparent Spanish extraction, while Ryan (born Eileen Annucci) is a Roman Catholic of Italian and Irish descent. The Penn surname was originally Piñon, but it was changed when his grandfather immigrated to the United States. Penn has one living brother, musician Michael Penn. Another younger brother, actor Chris Penn, died on January 24, 2006..

Answer 2

He believes in Saint Sean Penn, and doesn't care about the rest of us, poor mortals who cannot understand His Majesty.