Quick Facts
Birthday
May 11, 2002
Birthplace
South Korea
Debut
Apr 9, 2016 · age 13
Agency
SM Entertainment
Fans love for
NCT Wish
Groupmates
Bio
Frequently asked
FAQ
Sion is 24 years old (born May 11, 2002).
Sion is a member of NCT.
Sion's MBTI has not been officially disclosed.
Sion's height is not publicly confirmed.
Sion is signed to SM Entertainment.
Explore more