한 Yoonsung Yoonsung (윤성) is a South Korean Male Artist. He started in group 8TURN. Read All General Information International Stage Name : Yoonsung Domestic Stage Name : Pronounce 윤성 Full Name : Cho Yoonsung Full Domestic Name : Pronounce 조윤성 Date of Birth : 2003-11-13 (age 22) Zodiac : Scorpio Country of Birth : South Korea Related Artists : 8TURN - Vocal Original group : 8TURN Solo Videos In EXCELBy 8TURN In TIC TACBy 8TURN Images