Yeonsu Jeong (KOR)
Country: South Korea,
Born in 2007 (18 years old),
Category: ATP
Plays
Left-handed
Backhand
Two-handed backhand

ATP Ranking
1768
338
Season High : 1768
Career High : 1768
ITF Ranking
445
-131
Season High : 45
Career High : 45
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 10 | 0 | 14 | 4 | 10 | 0.286 | 0 | 3 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| M15 | 6 | 0 | 8 | 2 | 6 | 0.250 | 0 | 2 | 1 | 0 |
| JR Grand Slam Boys | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 1 | 0 | 0 |
| J300 Boys | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 0 | 0 | 0 |
| J200 Boys | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
Tournaments played in 2025
See detailed tennis results of Yeonsu Jeong| Nov 17 | M15 | 1/8 | M15 Gimcheon 04, Gimcheon(KOR) |
| Sep 08 | M15 | 1/16 | M15 Maanshan 26, Maanshan(CHN) |
| Sep 01 | M15 | [Q] | M15 Maanshan 25, Maanshan(CHN) |
| Jun 30 | M15 | 1/16 | M15 Maanshan 17, Maanshan(CHN) |
| Jun 09 | M15 | 1/16 | M15 Luan 14, Luan(CHN) |
| May 26 | M15 | 1/16 | M15 Daegu 02, Daegu(KOR) |
| May 19 | M15 | 1/8 | M15 Andong 01, Andong(KOR) |
| Apr 28 | J300B | 1/16 | J300 Nonthaburi (Asia/Oceania Regional Championships), Nonthaburi(THA) |
| Mar 03 | J300B | 1/16 | J300 Nonthaburi \ LTAT ITF Junior Tournament, Nonthaburi(THA) |
| Feb 24 | J200B | 1/8 | J200 Nonthaburi \ PTT ITF Juniors Grade 2, Nonthaburi(THA) |
| Jan 18 | GS B | 1/16 | Australian Open, Melbourne(AUS) |








