한 Members of UN UN (유엔) was a South Korean Boy Group that debuted in 2000. They retired in 2005 with a 2 artist final line-up and held an Anniversary event in 2016.Officially disbanded in 2005 but held a comeback in 2016 Return to Artist Read All Members 1999200020012002200320042005 JeonghoonJeongwon Jeonghoon (정훈) Full Name: Kim Jeonghoon Date of Birth: 1980-01-20 (46 years) Zodiac sign: Aquarius Country: South Korea Active period: 1999-2005 Role: Vocal Jeongwon (정원) Full Name: Choi Jeongwon Date of Birth: 1981-05-01 (45 years) Zodiac sign: Taurus Country: South Korea Active period: 1999-2005 Role: Vocal Images No images yet Return to Artist