Family name ลิเลียน (Liliane 
, Lyliane , Lilien 
) , globally, is a common surname. The last name ลิเลียน is habitual in Rwanda, where it is quite a common surname, Cameroon, and Luxembourg, where it is quite a rare surname. Not in comparison with a country's population, it is the most numerous in Cameroon, Rwanda, and Algeria. More frequently, ลิเลียน is the forename as well as the last name.