CastActingPopularity 3%
Seo Yun-kyoung
Also credited as Yunkyoung, 로켓펀치, Rocket Punch
Born Nov 1, 200124 years oldSouth KoreaActing
Seo Yun-kyoung (서윤경) also known as simply Yunkyoung (윤경) is a Korean singer under Woollim Entertainment and member of Rocket Punch.
