Knut Andersen

Knut Andersen can refer to:


 * Knut Andersen (film director) (1931–2019), Norwegian film director
 * Knut Andersen (footballer, born 1908) (1908–1981), Norwegian footballer
 * Knut Andersen (footballer, born 1927) (born 1927), Norwegian footballer
 * Knut Andersen (footballer, born 1930) (1930–2002), Norwegian footballer