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Yoon-Jeong Cho

South KoreaAge, ranking and results

Yoon-Jeong Cho, a retired WTA Tour tennis player who represented South Korea, reached a career-high ranking of No. 45 on July 14, 2003.

1WTA Tour match since 2007

Updated

Titles0since 2007Grand Slam titles0since 2007Career highNo. 45Jul 14, 2003Agatha's recordNone yetno graded calls on her yet

About Yoon-Jeong Cho

Yoon-Jeong Cho was born on April 2, 1979, in Andong, Korea, and represented South Korea on the WTA Tour. She turned pro in 1996 and reached a career-high ranking of No. 45 on July 14, 2003. Cho retired in 2008.

Agatha Research DeskUpdated Oct 5, 2026

Match history1

Every WTA Tour, Grand Slam and Olympic main-draw match in our records, newest first. A walkover is listed but never counted in a record.

DateTournamentRoundOpponentResultScoreSurface
Aug 28US OpenRound 1Lourdes Dominguez LinoL6-3, 3-6, 3-6Hard

How she is doing nowThrough Aug 28

Last 10-1LNewest first. Lost her last match.

CareerPro since 1996

30years1996 to 2007
  1. 2007First WTA matchLost to Lourdes Dominguez Lino, US Open
  2. 2003Career high No. 45Jul 14, 2003
  3. Aug 28, 2007Latest matchLost to Lourdes Dominguez Lino, US Open

Grand Slam titles

AO0-
RG0-
WIM0-
USO0Round 1 (2007)0-1 in our records

First WTA match

Aug 28, 2007: lost to Lourdes Dominguez Lino 6-3, 3-6, 3-6US Open, on hard

Latest match

Aug 28, 2007: lost to Lourdes Dominguez Lino 6-3, 3-6, 3-6US Open, Round 1, on hard court

Sources and updates

Results and schedules come from Agatha's own records of the WTA Tour.

Updated Oct 5, 2026, 11:06 PM ET. Results and form refresh after every match; biography facts are checked weekly.