Son of Jan
A patronymic surname of Dutch and Scandinavian origin, meaning 'son of Jan'. Jan is the Dutch and Germanic form of John, which ultimately derives from the Hebrew name Yochanan, meaning 'God is gracious'.
About 34 boys were named Jansen in 2025.
American actor and voice artist
Australian actor known for Neighbours
US births per 5-year period, 1990–present (SSA data).
