한 Sieun Sieun (시은) is a South Korean Female Artist. She started in group StayC. Read All General Information International Stage Name : Sieun Domestic Stage Name : Pronounce 시은 Full Name : Park Sieun Full Domestic Name : Pronounce 박시은 Date of Birth : 2001-08-01 (age 25) Zodiac : Leo Country of Birth : South Korea Related Artists : StayC - Leader,Vocal,Face Original group : StayC Solo Videos In Cheeky Icy ThangBy StayC In Teddy BearBy StayC In RUN2UBy StayC In Beautiful MonsterBy StayC Images