Birthday
2005/03/26 (20 years old)
Gender
Female
Place of Birth
Bucheon, Gyeonggi-do, South Korea
Also know as
안서연, CSR, 서연
Seoyeon (서연) is a South Korean singer under A2Z Entertainment. She is a member of the girl group CSR. She was a contestant on the Thai reality survival show, Chuang Asia Thailand.
(2025) A-IDOL
as Self - Contestant