Schøyen is a surname. Notable people with the surname include:
Carl Schøyen (1877–1951) Norwegian author Erna Schøyen (1887–1968) Norwegian actress Hege Schøyen (born 1957), Norwegian singer, actor, and comedian Martin Schøyen (born 1940), Norwegian businessman, historian, and book collector Per G. Schøyen (1924–2017), Norwegian diplomat Rolf Schøyen (born 1936) Norwegian physician and medical microbiologist Thor Hiorth Schøyen (1885–1961) First curator of the Oslo Zoological Museum in 1908 Wilhelm Maribo Schøyen (1844–1918) Norwegian entomologist