Cognomen オーマン (Orman 
, Aumann 
, Öhman 
) , globally, is a common surname. The cognomen オーマン is characteristic of Aruba, where it is quite a common surname, Sweden, and Bosnia and Herzegovina (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in Turkey, Sweden, and the United States. Much less frequently, オーマン is the forename as well as the last name.