People South Korea Jang Yoon-Jung peoplepill id: jang-yoon-jungJY 4 views today 5 views this weekSouth Korean taekwondo practitionerJang Yoon-JungBiographyListsAlso ViewedListsJang Yoon-Jung is in following listsBy field of workNotable South Korean athletesBy work and/or countryNotable South Korean Martial artistsNotable South Korean AthletesNotable South Korean Taekwondo athletesFrom our partnersSponsoredJang Yoon-Jung
