한 ONETOP ONETOP (원탑) is a South Korean Boy Group that debuted in 2023. They consist of 6 members: Yoo Jaesuk, Haha, Jongmin, Joo Woojae, Lee Yi Kyung and Young K. Read All General Information International Stage Name : ONETOP Domestic Stage Name : Pronounce 원탑 Debut Day : 2023-12-02 (Active) Members 2023202420252026 Yoo JaesukHahaJongminJoo WoojaeLee Yi KyungYoung K Yoo Jaesuk (유재석) Full Name: Yoo Jaesuk Date of Birth: 1972-08-14 (54 years) Zodiac sign: Leo Country: South Korea Active period: 2023-present Role: Leader,Vocal,Rapper Haha (하하) Full Name: Ha Donghoon Date of Birth: 1979-08-20 (47 years) Zodiac sign: Leo Country: Germany Active period: 2023-present Role: Rapper Jongmin (종민) Full Name: Kim Jongmin Date of Birth: 1979-09-24 (47 years) Zodiac sign: Libra Country: South Korea Active period: 2023-present Role: Vocal,Dancer Joo Woojae (주우재) Full Name: Joo Woojae Date of Birth: 1986-11-28 (39 years) Zodiac sign: Sagittarius Country: South Korea Active period: 2023-present Role: Vocal Lee Yi Kyung (이이경) Full Name: Lee Yi Kyung Date of Birth: 1989-01-08 (37 years) Zodiac sign: Capricorn Country: South Korea Active period: 2023-present Role: Vocal Young K (영케이) Full Name: Kang Younghyun Date of Birth: 1993-12-19 (32 years) Zodiac sign: Sagittarius Country: South Korea Active period: 2023-present Role: Vocal,Face Metrics and Achievements Success(max 5 stars) : Time since last release : (2023-12-02) Time to Success : Not reached or Indie/Nugu PAKs : 0 Music Show Awards2006+ : 0 Annual Awards : 0 Streaming Weekly Score(Since 2010) : Never ranked in top 100 Billboard weekly Score(Since 2020) : Never ranked in top 200 Physical Sales (Circlechart) : 0+ Total Youtube Views : 899.117+ Brand Physical Sales : 0+ Brand Views : 178.077.776+ Images No images yet