Stadium: Court 10 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Nakhon Si Thammarat | 2023/07/08 02:00 | Ryuki Matsuda v Hikaru Shiraishi | 6-2,3-6,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/07 02:00 | Hikaru Shiraishi v Yurii Dzhavakian | 6-2,7-5 |
| ITF M15 Nakhon Si Thammarat | 2023/07/06 03:00 | Hikaru Shiraishi v Patrik Oplustil | 6-3,3-6,6-3 |
| ITF M15 Karuizawa | 2023/06/03 03:30 | Yuta Kawahashi v Hikaru Shiraishi | 7-5,1-6,10-7 |
| ITF M15 Karuizawa | 2023/06/01 01:45 | Ryotaro Matsumura v Hikaru Shiraishi | 4-6,2-6 |
| ITF M15 Karuizawa | 2023/05/31 01:00 | Toru Horie v Hikaru Shiraishi | 4-6,6-4,4-6 |
| ITF M15 Monastir | 2023/05/17 12:35 | Robin Bertrand v Hikaru Shiraishi | 7-5,2-6,6-4 |
| ITF M15 Monastir | 2023/05/16 08:00 | Hikaru Shiraishi v Antoni Fabre | 7-6,6-3 |
| ITF M25 Bielsko Biala | 2023/08/14 10:30 | Mikolaj Lis v Martins Rocens | 6-7,6-4,11-9 |
| ITF M25 Lodz | 2023/08/07 10:30 | Martins Rocens v Piotr Pawlak | 3-6,5-7 |
| ITF M15 Hyvinkaa | 2023/07/31 09:30 | Valerio Perruzza v Martins Rocens | 6-2,6-1 |
| ITF M15 Winston-Salem | 2022/11/08 17:30 | Jeffrey Von Der Schulenburg v Martins Rocens | 6-4,6-4 |
| ITF M15 Winston-Salem | 2022/11/07 18:00 | Isaac Nortey v Martins Rocens | 3-6,2-6 |
| ITF M25 Decatur | 2022/08/03 16:35 | Martins Rocens v Jaimee Floyd Angele | 4-6,6-7 |
| ITF M25 Edwardsville | 2022/07/27 19:15 | Martins Rocens v Ethan Quinn | 4-6,6-7 |
| ITF M25 Edwardsville | 2022/07/26 21:30 | Martins Rocens v Mac Kiger | 7-5,6-0 |