한 Jeongwon Jeongwon (정원) was a South Korean Male Artist. He started in group UN. He retired in 2017.Transitioned to acting starting in 2004 Read All General Information International Stage Name : Jeongwon Domestic Stage Name : Pronounce 정원 Full Name : Choi Jeongwon Pronounce Full Domestic Name : Pronounce 최정원 Date of Birth : 1981-05-01 (age 45) Zodiac : Taurus Country of Birth : South Korea Related Artists : UN - Vocal Artist retired : 2017 Original group : UN (No longer a member) Images No images yet