Surname: Gaignon | Name index 6 people Antoinette Gaignon * 1560 Henriette de Gaignon, countess of Villenne * 1767 Jacques de Gaignon, marquis of Villenne * 1686 Louis de Gaignon, marquis of Villenne * 1728 Marie Anne Gaignon * 1770 Marie Antoinette de Gaignon Surname