Surname メリアン (Meriem 
, Maryann 
, メリアン 
) , in the entire world, is a common last name. The last name メリアン is habitual in Northern Africa, particularly Algeria, where it is quite a common surname, Tunisia, and Morocco. Not in comparison with a country's population, it most frequently occurs in Algeria, Nigeria, and Ethiopia. More frequently, メリアン is the forename as well as the last name.