Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Nakhon Si Thammarat Qual | 2023/06/05 02:00 | Poonthong Komopisut v Julien De Cuyper | 1-6,2-6 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/06/04 02:00 | Julien De Cuyper v Sam Ryan Ziegann | 6-1,7-6 |
| ITF M15 Nakhon Si Thammarat | 2023/05/31 04:15 | Julien De Cuyper v Orel Kimhi | 1-6,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/05/29 03:20 | Arslanbek Aitkulov v Julien De Cuyper | 1-6,6-3,7-10 |
| ITF M15 Nakhon Si Thammarat | 2023/05/28 01:50 | Julien De Cuyper v Guntinun Sootinun-Opart | 6-3,6-4 |
| ITF M15 Alaminos-Larnaca | 2023/05/08 07:00 | Pietro Marino v Julien De Cuyper | 6-2,6-1 |
| ITF M15 Alaminos-Larnaca | 2023/05/07 06:00 | Tom Sorin v Julien De Cuyper | 1-6,5-7 |
| ITF M25 Angers | 2023/04/16 12:40 | Julien De Cuyper v Mayeul Darras | 5-7,5-7 |
| ITF M15 Nakhon Si Thammarat | 2023/05/31 06:20 | Yuttana Charoenphon v Siddharth Vishwakarma | 1-6,4-6 |
| ITF M25 Kashiwa | 2023/04/06 01:30 | Rimpei Kawakami v Yuttana Charoenphon | 7-6,6-2 |
| ITF M25 Kashiwa | 2023/04/04 03:55 | Ryuki Matsuda v Yuttana Charoenphon | 6-4,3-6,1-6 |
| ITF M25 Kashiwa | 2023/04/03 05:00 | Yuttana Charoenphon v Tomohiro Masabayashi | 7-5,2-6,10-6 |
| ITF M25 Kashiwa | 2023/04/02 02:30 | Yuttana Charoenphon v Shunsuke Nakagawa | 7-6,6-3 |
| ITF M25 Tsukuba | 2023/03/27 00:30 | Yuttana Charoenphon v Ko Suzuki | 2-6,2-6 |
| Davis Cup | 2023/02/04 08:45 | Yuttana Charoenphon v Filip Cristian Jianu | 0-6,2-6 |
| Davis Cup | 2023/02/03 04:00 | Yuttana Charoenphon v Nicholas David Ionel | 7-5,3-6,6-1 |