Takahiro Kawaguchi
2025
| J60 EINDHOVEN | [6] | Win |
| J60 HILLEGOM | [4] | Quarter |
| J60 MIKICITY-2 | [5] | Semi |
| J300 NONTHABURICLOSEDREGIONALCHAMPIONHSIPS | 1R | |
| J100 CANBERRA | [10] | 3R |
| J100 MORNINGTON | [10] | Quarter |
2024
| J60 MANILACITY-2 | 1R | |
| J60 MANILACITY | [8] | Semi |
| J60 HOKUTO-CITY | Win | |
| J30 JAKARTA-2 | Semi | |
| J30 SURABAYA | Semi | |
| J60 MIKICITY-2 | 2R |
2023
Nation
JPN
Generation
Born in 2010 (14-15 years old)
World Ranking
Junior World Ranking　340th
Year-end Junior World Ranking
- Year-end 2024 714th
- Year-end 2023 3180th
Match Details
2025 J60 EINDHOVEN
| W | 2R | Nand Vandepoele | 7-6 6-4 |
| W | 3R | Snir Morag | 6-1 6-0 |
| W | QF | Taiki Takizawa | 6-1 6-0 |
| W | SF | Yannis Batsabaken | 6-2 6-2 |
| W | F | Kanta Watanabe | 3-1 |
2025 J60 HILLEGOM
| W | 2R | Pietro Sagone | 6-4 6-3 |
| W | 3R | Clement Hemery | 6-4 6-1 |
| L | QF | Svit Suljic | 3-6 3-6 |
2025 J60 MIKICITY-2
| W | 1R | Yuta Amano | 6-7 6-2 6-0 |
| W | 2R | Keiji Yamaguchi | 6-1 6-1 |
| W | QF | Daiki Ando | 7-6 6-3 |
| L | SF | Kanata Ozaki | 4-6 2-6 |
2025 J300 NONTHABURICLOSEDREGIONALCHAMPIONHSIPS
| L | 1R | Dharma Pantaratorn | 6-3 4-6 3-6 |
2025 J100 CANBERRA
| W | 2R | Julius Tan | 6-0 6-3 |
| L | 3R | Nikolas Baker | 6-4 3-6 4-6 |
2025 J100 MORNINGTON
| W | 2R | Ethan Domingo | 7-5 6-3 |
| W | 3R | Dongmin Kim | 6-2 6-3 |
| L | QF | Ymerali Ibraimi | 6-7 4-6 |
2024 J60 MANILACITY-2
| L | 1R | Luke Koh | 4-6 4-6 |
2024 J60 MANILACITY
| W | 1R | Brandon Lehman | 1-6 6-0 6-1 |
| W | 2R | Ryu Kotikula | 7-5 7-6 |
| W | QF | Lin Hao-Yu | 6-0 6-2 |
| L | SF | Ren Matsumura | 4-6 5-7 |
2024 J60 HOKUTO-CITY
| W | 1R | Ippei Matsushima | 7-6 6-2 |
| W | 2R | Mao Tazuru | 6-2 6-2 |
| W | QF | Sota Kagawa | 6-1 7-5 |
| W | SF | Taisei Hata | 6-1 6-4 |
| W | F | Yuki Okahashi | 2-6 6-4 6-1 |
2024 J30 JAKARTA-2
| W | 1R | Lucas Alexander Winoto | 6-0 6-0 |
| W | 2R | Jun Hao Luo | 6-1 6-1 |
| W | QF | Raphael Rio Suryana | 6-1 3-6 6-1 |
| L | SF | Koki Nara | 1-6 2-6 |
2024 J30 SURABAYA
| W | 1R | Rafa Jeconia Verdasco Mangunsong | 6-2 6-1 |
| W | 2R | Matthew Goh | 6-2 6-2 |
| W | 3R | Tian Hao Hou | 6-1 6-4 |
| W | QF | Cuihaozhe Guo | 6-1 6-3 |
| L | SF | Koki Nara | 6-7 6-4 4-6 |
2024 J60 MIKICITY-2
| W | 1R | Kaito Tagami | 6-4 5-7 6-2 |
| L | 2R | Rafalentino Ali Da Costa | 2-6 5-7 |
2023 J60 MIKICITY-2
| W | 1R | Yuya Hirose | 6-3 6-2 |
| L | 2R | Kazuma Kimura | 0-6 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9586, Number of registered players: 5,950, Number of registered results: 317,378