한 Isa Isa (아이사) is a South Korean Female Artist. She started in group StayC. Read All General Information International Stage Name : Isa Domestic Stage Name : Pronounce 아이사 Full Name : Lee Chaeyoung Pronounce Full Domestic Name : Pronounce 이채영 Date of Birth : 2002-01-23 (age 24) Zodiac : Aquarius Country of Birth : South Korea Related Artists : StayC - Vocal Original group : StayC Solo Videos In Cheeky Icy ThangBy StayC In Teddy BearBy StayC In RUN2UBy StayC In Beautiful MonsterBy StayC Images