Fouquet (Foucquet) is a French surname. Notable people with the surname include:
Charles Louis Auguste Fouquet, duc de Belle-Isle (1684–1761), French general and statesmanGuillaume Fouquet de la Varenne (1560–1616), French chef and statesmanJean Fouquet (1420–1481), French painterLouis Charles Armand Fouquet (1693–1747), French generalNicolas Fouquet (1615–1680), French superintendent of Finances under Louis XIV of FrancePierre-Claude FoucquetBernard Foucquet, sculptor active in Sweden, c.f. sv:Bernard Foucquet