Family name 奥曼 (Oman 
, Orman 
, Auman 
) , in all the world, is a widespread surname. The surname 奥曼 is characteristic of Oman, where it is a prevalent surname, Aruba, where it is quite a common surname, and Slovenia (explore the name in all countries). Measured by absolute frequency, it is commonest in Oman, Turkey, and the United States. Very seldom, 奥曼 is the forename as well as the last name.