De Fleury

De Fleury is the surname of:


 * André-Hercule de Fleury (1653–1743), chief minister of Louis XV of France, cardinal and Bishop of Fréjus
 * Charles Rohault de Fleury (1801–1875), French architect
 * François de Fleury (1749–1799), French officer who fought in the American Revolutionary War
 * Georges Rohault de Fleury (1835–1904), French archaeologist and art historian
 * Hubert Rohault de Fleury (architect) (1777–1846), French architect
 * Hubert Rohault de Fleury (soldier) (1779–1866), French general
 * Hubert Rohault de Fleury (painter) (1828–1910), French painter
 * Joseph Omer Joly de Fleury (1715–1810), French opponent of the Encyclopédie, Jesuits and inoculation
 * Maria De Fleury (fl. 1773–1791), London Baptist poet, hymnist and polemicist