Kang Seo-kyung is a South Korean former tennis player.
Kang has a career-high singles ranking of 560, achieved on 9 September 2013. She also has a career-high WTA doubles ranking of 484, reached on 31 October 2011.
Kang made her WTA Tour doubles main-draw debut at the 2014 Korea Open partnering Hong Seung-yeon.