In the entire world, Roelof Jan (Roelof Jan ) is an extremely rare masculine first name. Much less frequently, Roelof Jan is the last name as well as the forename.
Boers, Drent, Lutken, Zilver, Wentink, Tervoort, Oostingh, and Drijfhout
) is an extremely rare masculine first name. Much less frequently, Roelof Jan is the last name as well as the forename.