Eilertsen
Eilertsen is a surname. Notable people with the surname include:
- Eilert Eilertsen, Norwegian footballer and politician
- Kristian Eilertsen, Norwegian politician
- Maryon Eilertsen 1950–2015), Norwegian actress
- Mats Eilertsen, Norwegian musician and composer
- Nikolai Eilertsen, Norwegian bass guitarist
- Trine Eilertsen, Norwegian newspaper editor