Ingvaldsen
Ingvaldsen is the family name of:
- Bernt Ingvaldsen (1901–1985), Norwegian politician
- Bjørn Ingvaldsen (* 1962), Norwegian writer
- Kjetil Ingvaldsen (* 1974), Norwegian cyclist
- Ole Marius Ingvaldsen (* 1985), Norwegian ski jumper
Ingvaldsen is the family name of: