Perronet is a surname and given name. Notable people with the name include:
Henry Perronet Briggs RA (1793–1844), English painter of portraits and historical scenes Edward Perronet (1721–1792), worked with John and Charles Wesley in England's 18th-century Christian revival Jean-Rodolphe Perronet (1708–1794), French architect and structural engineer known for his many stone arch bridges Joanni Perronet (1877–1950), French painter and fencer Vincent Perronet (1693–1785), Anglo-Swiss clergyman of the Church of England, vicar of Shoreham, early Methodist John Perronet Thompson, KCSI, KCIE (1873–1935), British administrator in India Thomas Perronet Thompson (1783–1869), British Parliamentarian, a governor of Sierra Leone and radical reformer Perronet de Villamastray, bailli of the Principality of Achaea for Prince John of Gravina from November 1322 until 1323
See also Perronet House, 11-storey residential council tower block near the Elephant and Castle, in London Perronet Thompson School, secondary school in Kingston upon Hull, England