Joachim Murat
Prince Napoleon Lucien Charles Murat was the son of Joachim Murat, King of Naples. Though the reign of the Murat family over Pontecorvo lasted only three years and ended in 1815, the descendants of Prince Lucien still unofficially use "Prince of Pontecorvo" as the courtesy title of the heir to the Prince Murat. It is currently used by Joachim Murat, who was born in 1973, and the grandson descendants of King Joseph Bonaparte of Naples.