한 Seoyoon Seoyoon (서윤) is a South Korean Female Artist. Read All General Information International Stage Name : Seoyoon Domestic Stage Name : Pronounce 서윤 Full Name : Yang Seoyoon Date of Birth : 1991-10-07 (age 34) Zodiac : Libra Country of Birth : South Korea Related Artists : XIA + Kim Sohyun + Jeong Sun Ah + Son Junho + Jin Tae Hwa + Seo Kyungsoo + Seoyoon Images No images yet