한 Seoyeon Seoyeon (서연) was a South Korean Female Artist. She started in group Sunny Days. She retired in 2013. Read All General Information International Stage Name : Seoyeon Domestic Stage Name : Pronounce 서연 Full Name : Jo Seoyeon Pronounce Date of Birth : 1992-01-23 (age 34) Zodiac : Aquarius Country of Birth : South Korea Related Artists : Sunny Days - Vocal Artist retired : 2013 Original group : Sunny Days (No longer a member) Images No images yet