Regnault may refer to: Regnault (crater), a crater on the Moon French submarine Regnault (Q113), a Lagrange-class submarine built for the French Navy Lycée Regnault, a school in Tangier, Morocco People with the surname Alice Regnault (1849–1931), French actress Antoine Régnault (16th c.), French merchant and bourgeois Étienne Regnault (d. 1688), the first governor of Réunion Félix Regnault (1863–1938), French physician, anthropologist and prehistorian François Regnault (born 1938), French philosopher, playwright and dramaturg Henri Regnault, (1843–1871), French painter Henri Victor Regnault (1810–1878), French scientist, father of Henri Regnault Jean-Baptiste Regnault (1754–1829), French painter Jules Regnault (1834–1894), French economist Kyle Regnault (born 1988), American baseball player Patrick Regnault (born 1974), French football goalkeeper Valère Regnault (1545–1623), French Jesuit theologian See also Renaud (disambiguation) Renault (disambiguation) Reynard (disambiguation) French-language surnames