Seo Yun-kyoung
November 1, 2001 — South Korea
Seo Yun-kyoung (서윤경) also known as simply Yunkyoung (윤경) is a Korean singer under Woollim Entertainment and member of Rocket Punch.
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Seo Yun-kyoung (서윤경) also known as simply Yunkyoung (윤경) is a Korean singer under Woollim Entertainment and member of Rocket Punch.