Sungmin Lee
2025
| J60 SINGAPORE-3 | [6] | Quarter |
| J60 MACAU | [4] | Quarter |
| J60 JAKARTA-2 | Quarter | |
| J60 JAKARTA | 1R | |
| J30 YEONGWOL | [8] | Quarter |
| J30 GIMCHEON | [5] | Win |
| J60 YANGGU | 1R | |
| J60 SUNCHANG | 1R | |
| J60 ANDONG | Semi | |
| J30 ANDONG | 1R | |
| J30 JEJU | [6] | Semi |
| J30 INCHEON-2 | 1R | |
| J30 INCHEON | Quarter | |
| J60 SINGAPORE-2 | 2R | |
| J60 SINGAPORE | 1R | |
| J30 SINGAPORE | Semi |
2024
| J30 NINHBINH-2 | 1R | |
| J30 NINHBINH | 1R | |
| J300 WANJU | 1R | |
| J200 CHUNCHEON | 1R | |
| J30 JIAXING | 3R | |
| J30 JINGSHAN | 2R | |
| J60 YANGGU-GUN | 1R |
2023
Nation
KOR
Generation
Born in 2009 (15-16 years old)
World Ranking
Junior World Ranking 702th
Year-end Junior World Ranking
- Year-end 2024 3177th
- Year-end 2023 3570th
Rival
Wonmin Kim (0-2)
Seung-Min Oh (1-1)
Michal Ihsan Wicaksana (1-1)
Harang Seol (2-0)
Geonhyung Kim (2-0)
Match Details
2025 J60 SINGAPORE-3
| W | 1R | Shuya Machida | 6-1 6-3 |
| W | 2R | Komang Bagus Wahyu Purustama | 6-2 6-1 |
| L | QF | Michal Ihsan Wicaksana | 3-6 0-5 |
2025 J60 MACAU
| W | 1R | Ioi Tou Cheong | 6-0 6-1 |
| W | 2R | Qiaoshen Guo | 6-3 6-0 |
| L | QF | Yiyuan Su | 2-6 5-7 |
2025 J60 JAKARTA-2
| W | 1R | Sin Hang Tam | 2-6 6-4 2-0 |
| W | 2R | M Akmal Junaini | 6-3 7-6 |
| L | QF | Lin Hao-Yu | 3-6 2-6 |
2025 J60 JAKARTA
| L | 1R | Sin Hang Tam | 1-6 4-6 |
2025 J30 YEONGWOL
| W | 1R | Harang Seol | 6-4 6-1 |
| W | 2R | Dongyun Kim | 6-3 6-4 |
| L | QF | Juchan Hwang | 1-6 2-6 |
2025 J30 GIMCHEON
| W | 1R | Kyungone Kim | 6-2 6-1 |
| W | 2R | Dongyun Oh | 6-2 6-1 |
| W | QF | Junseo Jang | 6-3 6-1 |
| W | SF | Harang Seol | 6-3 1-6 7-6 |
| W | F | Seung-Min Oh | 7-5 6-3 |
2025 J60 YANGGU
| L | 1R | Min Hyuk Cho | 1-6 3-6 |
2025 J60 SUNCHANG
| L | 1R | Kuan-Huai Mao | 1-6 2-6 |
2025 J60 ANDONG
| W | 1R | Gyudan Lee | 6-1 6-4 |
| W | 2R | Woo Yeon Na | 6-1 6-3 |
| W | QF | Geonhyung Kim | 6-4 6-4 |
| L | SF | Wonmin Kim | 3-6 4-6 |
2025 J30 ANDONG
| L | 1R | Seung-Min Oh | 3-6 2-6 |
2025 J30 JEJU
| W | 1R | Danila Kurkin | 6-2 6-0 |
| W | 2R | Juyoung Hong | 6-1 6-1 |
| W | QF | Jun Hyuck Lee | 6-4 6-4 |
| L | SF | Wonmin Kim | 1-6 4-6 |
2025 J30 INCHEON-2
| L | 1R | Shintaro Ogaki | 3-6 1-6 |
2025 J30 INCHEON
| W | 1R | Geonhyung Kim | 7-6 6-3 |
| W | 2R | Yeonmu Jung | 6-3 6-1 |
| L | QF | Jisung Lee | 6-0 3-6 2-6 |
2025 J60 SINGAPORE-2
| W | 1R | Kayden Tiang | 6-2 6-1 |
| L | 2R | Sota Kagawa | 5-7 3-6 |
2025 J60 SINGAPORE
| L | 1R | M Akmal Junaini | 3-6 3-6 |
2025 J30 SINGAPORE
| W | 1R | Ethan Matthew Koh | 6-0 6-1 |
| W | 2R | Daniel Yang | 4-2 1-4 4-0 |
| W | QF | Michal Ihsan Wicaksana | 4-1 4-1 |
| L | SF | Sion Ji | 1-4 3-5 |
2024 J30 NINHBINH-2
| L | 1R | Shotaro Yamamoto | 2-6 6-7 |
2024 J30 NINHBINH
| L | 1R | Riku Higashi | 6-4 5-7 2-6 |
2024 J300 WANJU
| L | 1R | Kohshi Ishibashi | 1-6 5-7 |
2024 J200 CHUNCHEON
| L | 1R | Daniel Jovanovski | 3-6 5-7 |
2024 J30 JIAXING
2024 J30 JINGSHAN
| W | 1R | Yupeng Tang | 6-0 6-4 |
| L | 2R | Yuan Cheng Yang | 6-7 6-3 4-6 |
2024 J60 YANGGU-GUN
| L | 1R | Min Ho Ko | 4-6 2-6 |
2023 J30 YEONGWOL
| W | 1R | Jiwan Park | 7-6 7-6 |
| L | 2R | Jaejun Kim | 3-6 3-6 |
2023 J300 WANJU
| L | 1R | Yuvan Nandal | 2-6 6-3 2-6 |
2023 J200 CHUNCHEON
| L | 1R | Toa Maeda | 7-6 2-6 2-6 |
2023 J60 SUNCHANG
| L | 1R | Hudson Baxter | 4-6 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9622, Number of registered players: 6,052, Number of registered results: 332,072