Danish

Proper noun

Olsen

1. A common surname​.

Icelandic

Etymology

From Danish Olsen.

Alternative forms

• Ólsen

Pronunciation

• IPA^(key): /ˈoul.sɛn(ː)/

Proper noun

Olsen

1. A surname​.

Norwegian

Etymology

Originally a patronymic from Ole, Ola or Olav +‎ -sen.

Proper noun

Olsen

1. A common surname​.