Princes William, Harry used a different last name before marrying Kate Middleton, Meghan Markle admin 7 hours ago News 1 Comments Off on Princes William, Harry used a different last name before marrying Kate Middleton, Meghan Markle 0 Views William became the Duke of Cambridge following his wedding to Middleton, while Harry was bestowed with the Duke of Sussex title after marrying Markle. Share Facebook Twitter Stumbleupon LinkedIn Pinterest