Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF China F6 | 2015/05/30 02:00 | Duckhee Lee v Kento Takeuchi | 6-1,6-4 |
| ITF Japan F3 | 2014/03/27 01:45 | Duckhee Lee v Kento Takeuchi | 3-6,4-6 |
| ITF M15 Seremban | 2022/07/19 02:20 | Duckhee Lee v Ji Hoon Son | 6-3,6-7,1-6 |
| ITF M15 Chiang Rai | 2022/06/21 06:45 | Tsung-Hao Huang v Duckhee Lee | 6-4,3-6,6-2 |
| ITF M15 Chiang Rai | 2022/06/16 07:00 | Thanapet Chanta v Duckhee Lee | 6-4,7-5 |
| ITF M15 Chiang Rai | 2022/06/16 03:25 | S D Prajwal Dev v Duckhee Lee | 1-6,5-7 |
| ITF M15 Sharm El Sheikh | 2022/03/09 09:55 | Duckhee Lee v Filip Duda | 6-0,7-5 |
| ITF M15 Sharm El Sheikh | 2022/03/03 08:00 | Duckhee Lee v Jakub Mensik | 6-4,6-1 |
| ITF M15 Sharm El Sheikh | 2022/03/02 09:55 | Duckhee Lee v Stepan Pecak | 6-2,6-0 |
| ITF M15 Sharm El Sheikh | 2022/02/26 08:55 | Nicholas David Ionel v Duckhee Lee | 0-6,6-2,7-5 |
| ITF M15 Seremban | 2022/07/22 01:00 | Kento Takeuchi v Daisuke Sumizawa | 1-6,4-6 |
| ITF M15 Seremban | 2022/07/21 02:50 | Kento Takeuchi v Madhwin Kamath | 7-6,6-1 |
| ITF M15 Seremban | 2022/07/20 02:35 | Kento Takeuchi v Parth Aggarwal | 6-2,6-2 |
| ITF M25 Chiang Rai | 2022/06/08 05:40 | Kento Takeuchi v Shintaro Imai | 3-6,6-7 |
| ITF M25 Chiang Rai | 2022/06/02 03:55 | Shintaro Imai v Kento Takeuchi | 6-3,7-5 |
| ITF M25 Chiang Rai | 2022/06/01 02:00 | Shinji Hazawa v Kento Takeuchi | 6-7,6-2,4-6 |
| ITF M25 Monastir | 2022/05/24 08:30 | Yu Hsiou Hsu v Kento Takeuchi | 6-0,6-3 |
| ITF M15 Monastir | 2022/05/18 10:25 | Chuhan Wang v Kento Takeuchi | 6-2,6-3 |