Stadium: Court 10 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Gold Coast | 2023/11/26 00:00 | Kenta Nakamura v Andre Szilvassy | 2-6,1-6 |
| ITF M25 Brisbane | 2023/11/19 00:00 | Stefan Bianchet v Kenta Nakamura | 7-6,6-2 |
| ITF M25 Sapporo | 2023/09/10 01:00 | Kenta Nakamura v Shunsuke Nakagawa | 4-6,2-6 |
| ITF M25 Sapporo | 2023/09/03 03:00 | Ryusuke Horiuchi v Kenta Nakamura | 6-3,6-1 |
| ITF M15 Caloundra | 2023/07/30 00:00 | Timmy Karpinski v Kenta Nakamura | 6-4,6-2 |
| ITF M15 Caloundra | 2023/07/22 23:00 | Anton Shepp v Kenta Nakamura | 6-3,7-5 |
| ITF M25 Anseong | 2023/06/19 06:50 | Young Seok Kim v Kenta Nakamura | 6-0,6-2 |
| ITF M25 Anseong | 2023/06/19 03:25 | Yongjun Shim v Kenta Nakamura | 3-6,2-6 |
| ITF M15 Tsukuba | 2024/03/24 01:00 | Ryotaro Shimomura v Naoki Tajima | 6-3,1-6,10-5 |
| ITF M25 Swan Hill | 2024/03/19 03:00 | Naoki Tajima v Jesse Delaney | 5-7,6-2,4-6 |
| ITF M25 Mildura | 2024/03/11 23:50 | Naoki Tajima v Sam Oster | 6-3,3-6,6-10 |
| ITF M25 Mildura | 2024/03/10 22:30 | Naoki Tajima v Duncan McCall | 6-4,6-2 |
| ITF M25 Traralgon | 2024/02/27 01:30 | Naoki Tajima v Luke Sorensen | 7-6,5-7,10-7 |
| ITF M25 Traralgon | 2024/02/26 01:30 | Naoki Tajima v Benjamin Loccisano | 6-0,6-0 |
| ITF M25 Traralgon | 2024/02/19 01:30 | Naoki Tajima v Adrian Arcon | 3-6,2-6 |
| Challenger Burnie Qual | 2024/02/04 02:35 | Jacob Bradshaw v Naoki Tajima | 6-4,6-4 |