On Friday he relinquished his royal titles, including Duke of York, having already lost the use of his HRH title and after ceasing to be a “working royal”. His ex-wife has also given up her title; she will be known as Sarah Ferguson and no longer Duchess of York.
He and his wife renounced their titles as the Duke and Duchess of York. They both gave up their royal privileges as they were further isolated from the throne.