Around the world, יונסן (Johnsen 
, יונסן 
) is quite a rare predominantly masculine, but very infrequently female first name. The first name יונסן is characteristic of Aland Islands, where it is quite a common boy's name, Philippines, where it is a rare predominantly masculine, but very seldom girly name, and Norway, where it is a rare epicene name. In absolute terms, the name is most common in Philippines, Indonesia, and the Democratic Republic of the Congo. Much more prevalently, יונסן is the last name as well as the forename.