"Avatar" star Sam Worthington model Lara Bingle have reportedly named their newborn son Zot, after the nickname of the actor's father.
The couple welcomed a baby boy last week, but kept mum on his name, reported the New York Post.
Sam's father, Ronald Worthington, is called Zot by loved ones.
The notoriously private 38-year-old actor and 27-year-old were reported to have been married in the Maldives around New Year's Eve. They had been dating since September 2013.
