한 Jeong Semin Jeong Semin (정세민) is a South Korean Male Artist. He started in group IDID. Read All General Information International Stage Name : Jeong Semin Domestic Stage Name : Pronounce 정세민 Full Name : Jeong Semin Pronounce Full Domestic Name : Pronounce 정세민 Date of Birth : 2008-10-10 (age 17) Zodiac : Libra Country of Birth : South Korea Related Artists : IDID - Maknae Original group : IDID Solo Videos In CHAN-RANBy IDID Images