한 Seo Yunju Seo Yunju (서윤주) is a South Korean Female Artist. She started in group mimiirose. Read All General Information International Stage Name : Seo Yunju Domestic Stage Name : Pronounce 서윤주 Full Name : Choi Yunju Pronounce Full Domestic Name : Pronounce 최윤주 Date of Birth : 2005-12-26 (age 20) Zodiac : Capricorn Country of Birth : South Korea Related Artists : mimiirose - Maknae Original group : mimiirose Images