Stadium: Court 9 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Anseong | 2022/08/16 02:50 | Haesun Lee v Taki Adachi | 7-5,6-2 |
| ITF M15 Fountain Valley | 2022/07/04 17:00 | Taki Adachi v Jared Thompkins | 2-6,1-6 |
| ITF M25 Harmon | 2022/06/08 02:00 | Taki Adachi v Cheong-Eui Kim | 0-6,3-6 |
| ITF M25 Harmon | 2022/06/08 01:30 | Taki Adachi v Cheong E Kim | 0-6,3-6 |
| ITF M25 Harmon | 2022/06/06 00:00 | William Alan Yang v Taki Adachi | 3-6,1-6 |
| ITF M25 Harmon | 2022/05/30 02:20 | William Alan Yang v Taki Adachi | 0-6,2-6 |
| ITF M15 Changwon | 2022/08/23 00:50 | Ko Suzuki v Kazuki Nishiwaki | 4-6,3-6 |
| ITF M15 Anseong | 2022/08/17 01:00 | Suk Hyun Choo v Ko Suzuki | 6-2,6-2 |
| ITF M15 Caloundra | 2022/07/27 02:30 | Ko Suzuki v Tai Leonard Sach | 5-7,5-7 |
| ITF M15 Caloundra | 2022/07/20 02:00 | Ko Suzuki v Dayne Kelly | 0-6,2-6 |
| ITF M25 Harmon | 2022/06/10 00:00 | Ko Suzuki v Ji Sung Nam | 3-6,4-6 |
| ITF M25 Harmon | 2022/06/09 00:00 | Geun Jun Kim v Ko Suzuki | 3-6,1-6 |
| ITF M25 Harmon | 2022/06/07 02:05 | Ko Suzuki v Kento Tagashira | 6-1,6-2 |
| ITF M25 Harmon | 2022/05/31 01:35 | Ko Suzuki v Sho Shimabukuro | 3-6,6-3,2-6 |