Surname 多南 (Donen 
, 多南 
, Dornan 
) , across the world, is quite a rare cognomen. The last name 多南 is habitual in Ireland, where it is quite a rare surname, Bahrain, and the United Kingdom. In absolute terms, the name is most common in the United Kingdom, the United States, and Canada. Much less frequently, 多南 is the forename as well as the last name.