Ku Yeon-woo

Ku Yeon-woo (born 15 March 2003) is a tennis player from South Korea. Ku has a career-high singles ranking of No. 411, and a career-high doubles ranking of No. 394.

Playing for the South Korea Billie Jean King Cup team, Ku has a win–loss record of 1–3.

Grand Slam

 * Singles
 * Doubles