The bookies were right: "He Who Had Not Been Named" is now Prince George.

His Royal Highness Prince George Alexander Louis of Cambridge, to be exact.

On Wednesday, that regal name was bestowed on Britain's 2-day-old royal baby by his parents, Prince William and Catherine, Duchess of Cambridge, the former Kate Middleton. Although the thoroughly modern royal couple chose a thoroughly modern way to distribute the news — via Twitter — "Prince George" is as old-school as it gets.