Where does “Alfsen” come from?

Alfsen (Norwegian) comes from Norwegian Alf, from Old Norse Alfr — name of a dwarf.

Ancestry of “Alfsen”, step by step

StepLanguageWordMeaning
1NorwegianAlf—
2Old NorseAlfrname of a dwarf
Every word from Old Norse Alfr →Every word from Norwegian Alf →