All over the world, יולן (Jolán 
, Yolen 
, יולן 
) is a rare predominantly female, but very infrequently boy's given name. The first name יולן is characteristic of Hungary, where it is quite a rare female name, Romania, where it is a rare feminine name, and Philippines, where it is a very rare primarily girly, but very seldom masculine name. In absolute terms, it is the most numerous in Hungary, Romania, and Indonesia. Much less frequently, יולן is the last name as well as the forename.