Gyeom Do
2025
| J30Incheon-2 | [5] | 2R |
| J30Incheon | [3] | 1R |
2024
| J60Changhua-2 | 1R | |
| J60Changhua | [7] | Quarter |
| J300Wanju | 1R | |
| J100Seoul | 1R | |
| J30Chiayicounty | [2] | Final |
| J30Miaoli | [2] | Quarter |
| J30Saipan | [3] | Win |
| J60Yanggu-Gun | Quarter | |
| J60Gimcheon | 1R | |
| J30Incheon | 2R | |
| J60Andong | 1R | |
| J30Yeongwol | 1R | |
| J60Singapore-2 | 1R | |
| J30Singapore-2 | [5] | 1R |
| J60Singapore | 2R | |
| J30Singapore | [5] | Quarter |
2023
| J30Hochiminhcity | [7] | Semi |
| J30Yeongwol | 1R | |
| J60Seremban | [14] | 3R |
| J200Chuncheon | 1R | |
| J30Nonthaburi-2 | 3R | |
| J30Nonthaburi | 1R | |
| J60Kathmandu | 2R |
Nation
KOR
Generation
Born in 2008 (16-17 years old)
World Ranking
Junior World Ranking 634th
Year-end Junior World Ranking
- Year-end 2024 778th
- Year-end 2023 1325th
Match Details
2025 J30Incheon-2
| W | 1R | Woo Yeon Na | 2-6 6-3 6-3 |
| L | 2R | Shin Jaejun | 6-3 4-6 3-6 |
2025 J30Incheon
| L | 1R | Yeonmu Jung | 6-2 4-6 6-7 |
2024 J60Changhua-2
| L | 1R | Kuan-Huai Mao | 4-6 3-6 |
2024 J60Changhua
| W | 1R | Bo Yu Wu | 2-6 7-5 6-1 |
| W | 2R | Sazu Isqaqavut | 6-2 6-1 |
| L | QF | Chen Hui Ho | 0-6 1-6 |
2024 J300Wanju
| L | 1R | Koshiro Nakamae | 6-7 5-7 |
2024 J100Seoul
| L | 1R | Juchan Hwang | 0-6 1-6 |
2024 J30Chiayicounty
| W | 2R | Selwyn Tsz Yuen Wong | 6-4 6-2 |
| W | 3R | Hong Kai Fang | 7-6 7-5 |
| W | QF | Kuan-Huai Mao | 6-4 2-6 6-3 |
| W | SF | Kuan-Hsien Yu | 6-2 6-4 |
| L | F | William Zhang | 2-6 1-6 |
2024 J30Miaoli
| W | 1R | Bing-Huan Tsai | 6-1 6-2 |
| W | 2R | Bo Yu Wu | 6-2 6-3 |
| L | QF | Kuan-Huai Mao | 3-6 0-6 |
2024 J30Saipan
| W | 1R | Yuta Amano | 6-2 6-1 |
| W | 2R | Darren Yann Junn Lew | 6-0 7-6 |
| W | QF | Junhyuk Seo | 6-3 6-0 |
| W | SF | Eita Suzuki | 6-1 6-4 |
| W | F | Mao Tazuru | 6-2 6-0 |
2024 J60Yanggu-Gun
| W | 1R | Jaewoo Park | 6-0 6-4 |
| W | 2R | Dongjae Kim | 2-6 7-6 6-1 |
| L | QF | Ju Hun Choo | 2-6 2-6 |
2024 J60Gimcheon
| L | 1R | Juchan Hwang | 3-6 5-7 |
2024 J30Incheon
| W | 1R | Geon Hyeok Jeon | 6-3 6-1 |
| L | 2R | Seongwoo Joo | 2-6 7-6 2-6 |
2024 J60Andong
| L | 1R | Ren Matsumura | 2-6 2-6 |
2024 J30Yeongwol
| L | 1R | Ju Hun Choo | 6-4 2-6 1-6 |
2024 J60Singapore-2
| L | 1R | Kanata Ozaki | 0-6 3-6 |
2024 J30Singapore-2
| L | 1R | Haolong He | 7-5 4-6 4-6 |
2024 J60Singapore
| W | 1R | Zachary Sng | 6-4 1-6 6-1 |
| L | 2R | Rafalentino Ali Da Costa | 2-6 1-6 |
2024 J30Singapore
| W | 1R | Nemanja Savic | 6-3 6-1 |
| W | 2R | Murray Watters | 7-6 6-3 |
| L | QF | Bo Yu Wu | 6-7 5-7 |
2023 J30Hochiminhcity
| W | 1R | Brice Vincent Baisa | 6-2 4-6 6-1 |
| W | 2R | Tran Quoc Cuong | 7-6 6-1 |
| W | QF | Geon Hyeok Jeon | 6-3 6-4 |
| L | SF | Xiuyuan Ye | 6-0 2-6 1-6 |
2023 J30Yeongwol
| L | 1R | Lee Seung-Min | 6-7 6-4 2-6 |
2023 J60Seremban
| W | 2R | Aoi Umezawa | 6-3 6-3 |
| L | 3R | Lev Gorb | 1-6 2-6 |
2023 J200Chuncheon
| L | 1R | Rintaro Shukuda | 3-6 3-6 |
2023 J30Nonthaburi-2
| W | 1R | Jaydon Barki | 6-4 6-3 |
| W | 2R | Perawat Sukjai | 6-2 7-5 |
| L | 3R | Kohshi Ishibashi | 1-6 2-6 |
2023 J30Nonthaburi
| L | 1R | Nagamitsu Kuroda | 3-6 2-6 |
2023 J60Kathmandu
| W | 1R | Harsh Fogaat | 7-5 6-2 |
| L | 2R | Vansh Nandal | 2-6 1-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5778, Number of registered players: 4,878, Number of registered results: 222,253