Kazuki Nakajima
2025
| J100 NAIROBI-2 | [3] | Semi |
| J60 NAIROBI-4 | [2] | 3R |
| J30 BUJUMBURA-2 | [1] | Win |
| J30 BUJUMBURA | [1] | Win |
| J60 KIGALI-2 | [5] | Win |
| J60 KIGALI | [3] | Win |
| J30 KAMPALA-2 | [4] | Final |
| J30 KAMPALA | [7] | Win |
| J30 COLOMBO-5 | Quarter | |
| J30 COLOMBO-4 | 1R | |
| J30 COLOMBO-3 | Quarter | |
| J30 LECHAMBON-SUR-LIGNON | 2R |
Nation
JPN
Generation
Born in 2011 (13-14 years old)
World Ranking
Junior World Ranking　368th
Year-end Junior World Ranking
- Year-end 2025 368th
Match Details
2025 J100 NAIROBI-2
| W | 2R | Mark Murage | 6-0 6-3 |
| W | 3R | Vivaan Bidasaria | 6-1 6-2 |
| W | QF | Ikenna Prosper Okonkwo | 5-7 7-5 7-5 |
| L | SF | Ntungamili Raguin | 2-6 3-6 |
2025 J60 NAIROBI-4
| W | 2R | Rayen Zerai | 6-4 6-0 |
| L | 3R | Pavle Stojiljkovic | 5-7 3-6 |
2025 J30 BUJUMBURA-2
| W | 2R | Patrick Grigore | 6-2 6-2 |
| W | QF | Myles Munotida Murindagomo | 6-0 6-1 |
| W | SF | Kyungone Kim | 6-2 6-1 |
| W | F | Hugo Agnes | 7-5 6-2 |
2025 J30 BUJUMBURA
| W | 2R | Shashank Sai Prasad Karnati | 6-1 6-2 |
| W | QF | Patrick Grigore | 6-2 6-1 |
| W | SF | Miki Nobel Igiraneza | 6-1 6-2 |
| W | F | Hugo Agnes | 6-2 1-6 6-4 |
2025 J60 KIGALI-2
| W | 1R | Cillian Asante Ndilima | 6-0 6-0 |
| W | 2R | Ziheng Wang | 6-3 6-0 |
| W | QF | Juliusz Stanczyk | 6-1 6-3 |
| W | SF | Matteo Santoro | 6-4 6-2 |
| W | F | Alexander Groet | 6-4 3-6 6-3 |
2025 J60 KIGALI
| W | 1R | Edison Edison Nshimiyimana | 6-1 6-1 |
| W | 2R | Ziheng Wang | 6-3 4-1 |
| W | QF | Amerigo Ambrosi | 6-4 6-3 |
| W | SF | Juliusz Stanczyk | 6-0 6-4 |
| W | F | Eaden-Zack Harron | 6-2 6-3 |
2025 J30 KAMPALA-2
| W | 2R | Amrit Vats | 6-1 6-3 |
| W | QF | Samuel Okello | 6-2 6-0 |
| W | SF | Shaurya Swarup | 5-0 |
| L | F | Eaden-Zack Harron | 4-6 6-2 6-7 |
2025 J30 KAMPALA
| W | 1R | Muzamil Sebbi | 6-0 6-1 |
| W | 2R | Kabir Parmar | 6-1 6-1 |
| W | QF | Eaden-Zack Harron | 6-4 6-3 |
| W | SF | Maxim Bocharov | 6-2 6-2 |
| W | F | Shaurya Swarup | 6-1 6-1 |
2025 J30 COLOMBO-5
| W | 1R | Aahil Kaleel | 6-2 6-2 |
| W | 2R | Aarav Dhekial | 6-2 6-0 |
| L | QF | Mahit Mekala | 4-6 2-6 |
2025 J30 COLOMBO-4
| L | 1R | Ganuka Fernando | 5-7 6-2 5-7 |
2025 J30 COLOMBO-3
| W | 1R | Timur Gordeev | 3-0 |
| W | 2R | Tiziano Benatti | 7-6 6-2 |
| L | QF | Devesh Sarawanan | 3-6 6-4 4-6 |
2025 J30 LECHAMBON-SUR-LIGNON
| W | 1R | Curtley Cowen | 6-4 3-6 6-3 |
| L | 2R | Tomas Lagarde | 3-6 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10193, Number of registered players: 6,471, Number of registered results: 375,648