| Variations of Name | Prince of Wales | Prince William |
| Biography | Prince William, Duke of Cambridge KG KT (William Arthur Philip Louis; born 21 June 1982), is the elder son of Charles, Prince of Wales, and Diana, Princess of Wales, and third eldest grandchild of Queen Elizabeth II and Prince Philip, Duke of Edinburgh. He is second in the line of succession, behind his father, to the thrones of sixteen independent sovereign states known as the Commonwealth realms: the United Kingdom, Canada, Australia, New Zealand, Jamaica, Barbados, the Bahamas, Grenada, Papua New Guinea, the Solomon Islands, Tuvalu, Saint Lucia, Saint Vincent and the Grenadines, Belize, Antigua and Barbuda, and Saint Kitts and Nevis. |