the Queen of England was baptized Elizabeth Alexandra Mary, but the royal family of England is the family Windsor, which was given to them back around the time of the Second World War, as their name Saxe-Coburg-Gotha was thought to sound too German. When Queen Elizabeth married Prince Philip of Greece, whose family name was Mountbatten, she eventually decreed that most of her descendants would be called Mountbatten-Windsor. However, in the most official sense, Windsor is the name of the royal family...