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Ivan (아이반) is a South Korean artist under GF Entertainment. He is a member of the Korean pop boy group KINGDOM.


  • Stage Name: Ivan (아이반)
  • Birth Name: Park Yoo Sung (박유성)
  • Nickname: Prince, High-Pitched Machine, Positive King
  • Birthdate: October 12, 2001 (2001-10-12) (age 19)
  • Height: 182cm
  • Specialties: Bowling, Taekwondo
  • Hobbies: Gaming, listening to music, playing Overwatch
  • Role Model: BTS, SEVENTEEN
  • Group:


  • He represents the emperors of the name Ivan.