Preis is a surname. Notable people with the surname include:
Alfred Preis (1911–1993), Austrian architect Ellen Preis (Ellen Müller-Preis) (1912–2007), German-born Austrian Olympic champion foil fencer Mary Louise Preis (born 1941), US politician Doug Preis (born 1953), American voice actor Alexander Preys (1905–1942), Russian playwright
See also Preiss Price Award (disambiguation)