August 24, 2018 - present
Heeseok
Korean: 희석
Japanese: ヒソク
Country
South Korea
Full name:
Yoon Hee Seok
Native name:
윤희석
Birthday:
Age:
23 years old
Blood type:
A
Height:
5'11" (181 cm)
Weight:
134.5 lbs (61 kg)
Group (2019 - Present):
Introduction to Heeseok
Yoon Hee Seok (윤희석) is the Lead Vocalist and Visual of the boy group LIMITLESS under ONO Entertainment. Heeseok is first known for appearing in Produce 101 Season 2.
Fun Facts about Heeseok
1
Heeseok appeared in Produce 101 Season 2 as a Jellyfish Entertainment Trainee.
