First Name: Yu Na
Family Name: Seo
Native name: 유나
Also Known as: 서유나; Seo Yoo Na; Yunaria; 유나 리아; Yu Xu Na; Yu Na;
Nationality: South Korean
Gender: Female
Born: December 30, 1992
Seo Yu Na, mostly known as Yu Na, is a South Korean singer and a member of the girl group "AOA".
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