Family name 羅倫 (Laureen 
, Rolen 
, Lawren ) , around the world, is quite a rare cognomen. The cognomen 羅倫 is characteristic of Norway, where it is a rare surname, Kenya, and Sweden. In absolute terms, it most frequently occurs in the United States, Indonesia, and Kenya. More frequently, 羅倫 is the forename as well as the last name.