Camilla, Duchess of Cornwall (Born 1947). Princess of Wales since 2005. She married Charles, Prince of Wales, but chooses not to use the title of Princess of Wales, out of respect for the late Princess Diana of Wales.
Charles II (1630 - 1685). Prince of Wales from 1638 to 1641, when the title was abolished, although he would claim to be Prince of Wales until 1649, when his father was executed. He later married Catherine of Braganza, but had no children. .