Marthinsen
# Marthinsen

Marthinsen is a surname. Notable people with the surname include:

* Finn Kristian Marthinsen (born 1946), Norwegian politician
* Jim Marthinsen (born 1956), Norwegian ice hockey player
* Karl Marthinsen (1896–1945), Norwegian Army commander
* Mariann Marthinsen (born 1984), Norwegian cross-country skier and swimmer
* Marianne Marthinsen (born 1980), Norwegian politician
* Niels Marthinsen (born 1963), Danish composer
* Ole Marthinsen (1928–2003), Norwegian bandy player
