Stadium: Court 3 Round: 62 Ground: Clay
| ITF - M15 Antalya | 2021/06/28 06:30 | Kuan-Yi Lee v Ali Amiri | 6-4,6-0 |
| ITF - M15 Antalya | 2021/06/27 06:30 | Kuan-Yi Lee v Miguel Fernando Pereira | 2-6,6-1,10-4 |
| ITF - M15 Antalya | 2021/06/13 07:30 | Kuan-Yi Lee v Olexiy Kolisnyk | 5-7,6-7 |
| ITF - M15 Nonthaburi | 2019/11/27 07:30 | Kuan-Yi Lee v Sora Fukuda | 6-7,4-6 |
| WTA - Taipei | 2019/11/11 04:40 | Storm Hunter v Kuan-Yi Lee | 6-3,6-2 |
| WTA - Taipei | 2019/11/10 07:00 | Kuan-Yi Lee v Jasmin Jebawy | 6-3,6-3 |
| ITF - M25 Brisbane | 2019/10/04 03:45 | Thomas Fancutt v Kuan-Yi Lee | 6-2,7-6 |
| ITF - M25 Brisbane | 2019/10/03 03:55 | Kuan-Yi Lee v Tomas Barrios Vera | 6-2,4-6,6-4 |
| ITF - M15 Antalya | 2021/06/28 08:30 | Daiki Yoshimura v Vladislav Gorbatenko | 6-1,6-1 |
| ITF - M15 Antalya | 2021/06/27 06:30 | Daiki Yoshimura v Sami Ben Abdennibi | 6-3,6-4 |
| ITF - M15 Antalya | 2021/06/21 06:55 | Daiki Yoshimura v Andrea Picchione | 1-6,6-7 |
| ITF - M15 Antalya | 2021/06/20 07:00 | Daiki Yoshimura v Aleksandar Tomas | 6-1,6-3 |
| ITF - M15 Antalya | 2021/06/14 13:45 | Daiki Yoshimura v Filip Duda | 3-6,6-7 |
| ITF - M15 Antalya | 2021/06/13 07:30 | Daiki Yoshimura v Matteo Meneghetti | 6-0,6-4 |
| ITF - M15 Monastir | 2021/05/09 10:00 | Guy Orly Iradukunda v Daiki Yoshimura | 2-6,2-6 |
| ITF - M15 Monastir | 2021/05/02 09:00 | Zachary Svajda v Daiki Yoshimura | 6-4,6-2 |