Stadium: Court 21 Round: 25 Ground: Clay
| ITF M15 Antalya | 2023/11/30 08:10 | Stefan Popovic v Cengiz Aksu | 6-4,6-1 |
| ITF M15 Antalya | 2023/11/28 10:45 | Cengiz Aksu v Sergei Pogosian | 6-3,6-7,6-2 |
| ITF M25 Sharm El Sheikh | 2023/11/09 08:00 | Kris Van Wyk v Cengiz Aksu | 6-2,6-4 |
| ITF M25 Sharm El Sheikh | 2023/11/08 13:45 | Yusuf Khamis v Cengiz Aksu | 4-6,2-6 |
| ITF M25 Sharm El Sheikh | 2023/11/07 08:00 | Cengiz Aksu v Renlong Pang | 6-1,4-6,10-6 |
| ITF M25 Sharm El Sheikh | 2023/11/06 09:25 | Cengiz Aksu v Xirui Liu | 6-2,6-3 |
| ITF M15 Doha | 2023/10/09 16:05 | Christoph Negritu v Cengiz Aksu | 6-3,6-4 |
| ITF M15 Doha | 2023/10/04 13:55 | Abel Forger v Cengiz Aksu | 5-7,6-1,6-2 |
| ITF M15 Antalya | 2023/12/05 06:30 | Mihai Razvan Marinescu v Dong Ju Kim | 6-4,6-4 |
| ITF M15 Antalya | 2023/12/04 10:20 | Suk Hyun Choo v Dong Ju Kim | 6-7,1-6 |
| ITF M15 Antalya | 2023/11/28 06:30 | Dong Ju Kim v Ku Keon Kang | 2-6,0-6 |
| ITF M15 Antalya | 2023/11/27 09:15 | Dong Ju Kim v Ahmet Atabay | 6-1,6-0 |
| ITF M15 Antalya | 2023/11/26 07:00 | Dong Ju Kim v Emir Sutekin | 6-2,6-1 |
| ITF M25 Anseong | 2023/06/22 02:00 | Yunseong Chung v Dong Ju Kim | 3-6,6-1,7-5 |
| ITF M25 Anseong | 2023/06/21 03:30 | Dong Ju Kim v Dae Han Kim | 7-5,6-2 |
| ITF M25 Anseong | 2023/06/19 07:45 | Dong Ju Kim v Kuan Yu Chen | 6-2,6-1 |