Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| ITF - M25 Dharwad | 2023/10/16 04:00 | Mattias Southcombe v Dharmil Shah | 1-6,2-6 |
| ITF - M15 Ahmedabad | 2023/10/11 04:30 | Mattias Southcombe v Ishaque Eqbal | 0-6,2-6 |
| ITF - M15 Ahmedabad | 2023/10/10 05:05 | Faisal Qamar v Mattias Southcombe | 6-7,5-7 |
| ITF - M15 Ahmedabad | 2023/10/09 08:15 | Mattias Southcombe v Manish Ganesh | 6-4,1-6,12-10 |
| ITF - M15 Ahmedabad | 2023/10/08 08:30 | Mattias Southcombe v Tushar Madan | 6-4,2-6,10-7 |
| ITF - M15 Doha | 2023/10/03 12:00 | Mattias Southcombe v Julien De Cuyper | 6-1,2-6,11-13 |
| ITF - M25 Kigali | 2023/09/13 09:40 | Julian Desousa v Mattias Southcombe | 6-3,6-2 |
| ITF - M25 Kigali | 2023/09/07 08:50 | Corentin Denolly v Mattias Southcombe | 6-3,6-2 |
| ITF - M15 Nakhon Si Thammarat | 2023/09/06 02:00 | Junhyun Lee v Maximus Jones | 3-6,3-6 |
| ITF - M15 Nakhon Si Thammarat | 2023/09/04 03:35 | Junhyun Lee v Suphawat Saeoui | 6-3,6-2 |
| ITF - M15 Nakhon Si Thammarat - kvalifikácia | 2023/08/27 08:35 | Junhyun Lee v Yuttana Charoenphon | 2-6,4-6 |
| ITF - M15 Nakhon Si Thammarat | 2023/08/20 05:00 | Linh Giang Trinh v Junhyun Lee | 6-1,3-6,10-2 |
| ITF - M25 Jakarta | 2023/08/07 05:20 | Seon Yong Han v Junhyun Lee | 6-4,6-4 |
| ITF - M25 Jakarta | 2023/08/06 04:55 | Justin Kuo v Junhyun Lee | 4-6,2-6 |
| ITF - M25 Anseong | 2023/06/18 05:15 | Junhyun Lee v Young Seok Kim | 2-6,3-6 |
| ITF - M25 Changwon | 2023/06/14 01:00 | Junhyun Lee v Jangjun Kim | 6-7,6-7 |