Jenssen

Jenssen is a masculine name primarily derived from Scandinavian origins, functioning as a patronymic surname meaning 'son of Jens.' Jens itself is a Danish, Norwegian, and North German form of Johannes or John, ultimately from the Hebrew name Yochanan meaning 'God is gracious.' As a first name, Jenssen is quite rare, representing a modern trend of using surnames as given names. The double 's' spelling distinguishes it from the more common Jensen variant. This name carries Scandinavian heritage while offering the familiar nicknames Jen or Jens. Parents might choose Jenssen for its strong Nordic connections, distinctive spelling, and the growing popularity of surname-style first names.

Pronounced JEN-suhn.

As of October 2026, Jenssen ranked #12950 in US births in 2015 SSA.