한 Seohyeon Seohyeon (서현) is a South Korean Female Artist. She started in group AtHeart. Read All General Information International Stage Name : Seohyeon Domestic Stage Name : Pronounce 서현 Full Name : Moon Seohyeon Full Domestic Name : Pronounce 문서현 Date of Birth : 2008-09-12 (age 17) Zodiac : Virgo Country of Birth : South Korea Related Artists : AtHeart Original group : AtHeart Solo Videos In Plot TwistBy AtHeart In Good GirlBy AtHeart Images