Annie
ALLDAY PROJECT
5th Gen (commonly-cited era, approximate)Verified facts
Real nameMoon Seo-yoon
Birthdate2002-01-23
Group debut2025-06-23
Group size5 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.