Family name ソヒョン (Seohyun 
, ソヒョン 
) , globally, is a rare surname. The surname ソヒョン is habitual in South Korea, where it is a rare surname, Myanmar, where it is a very rare surname, and Indonesia. In absolute terms, it is the most numerous in South Korea, Indonesia, and China. More prevalently, ソヒョン is the forename as well as the last name.