Faunce is a surname. Notable people with the name include:
Benjamin Faunce (1873–1949), American druggist and businessman Daniel Faunce (1829–1911), American minister and writer Ev Faunce (1926–2009), American football player and coach Jennifer Faunce (born 1965), American politician and judge Marcus de Laune Faunce (1922–2004), Australian physician Thomas Faunce (1958–2019), Australian bioethicist and researcher Thomas Faunce (cricketer) (1883–1968), Australian cricketer William Faunce (1859–1930), American clergyman and educator
See also Faunt (surname)