Choi Hyun-suk
TREASURE
4th Gen (commonly-cited era, approximate)Verified facts
Real nameNot publicly confirmed
Birthdate1999-04-21
Group debut2020-08-07
Group size10 members
Stats — real computed numbers, never invented ratings
All facts are sourced from public profiles/Wikipedia and verified before being added. Age and years active are computed from today's date, not a fixed snapshot.