Stadium: Court 7 Round: 62 Ground: Hardcourt outdoor
| ITF - Changwon M15 | 2019/10/16 03:10 | Yuta Shimizu v Ko Suzuki | 6-2,6-2 |
| ITF - Hua Hin M15 | 2019/08/27 04:00 | Ko Suzuki v Young-Hoon Jeong | 4-6,6-2,3-10 |
| ITF - Hua Hin M15 | 2019/08/21 03:00 | Ko Suzuki v Soichiro Moritani | 4-6,4-6 |
| ITF M15 Akishima | 2019/06/12 02:30 | Rio Noguchi v Ko Suzuki | 6-3,1-6,6-3 |
| ITF M15 Akishima | 2019/06/11 03:00 | Ko Suzuki v Kazuki Shimizu | 7-5,6-3 |
| ITF M15 Akishima | 2019/06/11 00:00 | Masayoshi Ono v Ko Suzuki | 2-6,3-6 |
| ITF M15 Guam | 2019/06/08 00:00 | Ko Suzuki v Hiroyasu Ehara | 4-6,1-6 |
| ITF M15 Guam | 2019/06/07 00:00 | Soichiro Moritani v Ko Suzuki | 3-6,4-6 |
| ITF - Monastir M15 | 2021/05/31 08:00 | Alessandro-D Ventre v Paul Spencer | 6-3,6-4 |
| ITF - Monastir M15 | 2021/05/30 09:00 | Paul Spencer v Esteban Bruna | 1-6,6-3,10-2 |
| ITF - Monastir M15 | 2021/05/23 11:30 | Maxence Beauge v Paul Spencer | 6-1,6-1 |
| ITF - Monastir M15 | 2021/05/17 08:00 | Savva Polukhin v Paul Spencer | 7-5,6-0 |
| ITF - Monastir M15 | 2021/05/16 09:00 | Mousa Shanan Zayed v Paul Spencer | 1-6,2-6 |
| ITF - Sharm El Sheikh M15 | 2021/03/14 07:00 | Ivan Mikhaylyuk v Paul Spencer | 6-3,6-4 |
| ITF - Monastir M15 | 2021/01/03 10:00 | Paul Spencer v Sabit Suntic | 6-7,7-6,6-10 |
| ITF - Monastir M15 | 2020/12/30 08:00 | Mousa Alkotop v Paul Spencer | 7-6,4-6,6-3 |