Marcussen is a surname. Notable people with the surname include:
- Hanna Elise Marcussen (born 1977), Norwegian politician
- Ida Marcussen (born 1987), Norwegian heptathlete
- Jan Marcussen, American Seventh-day Adventist and former minister
- Jens Marcussen (1926-2007), Norwegian politician
- Jørgen Marcussen (born 1950), Danish racing cyclist
- Peder Marcussen (1894-1972), Danish gymnast
- Sigurd Marcussen (1905-2006), Norwegian politician
- Stephen Marcussen, chief mastering engineer
See also
edit- Marcussen & Søn, a Danish organ building company