Cognomen مورن (Morne 
, Morn 
, Murn ) , globally, is quite a rare family name. The cognomen مورن is habitual in Aland Islands, where it is quite a common surname, Slovenia, and Estonia, where it is quite a rare surname. In absolute terms, this name is the most popular in Slovenia, Myanmar, and the United States. More prevalently, مورن is the forename as well as the last name.