Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Antalya | 2023/02/05 07:00 | Dan Radu Munteanu v Yamato Sueoka | 0-6,3-6 |
| ITF M25 Antalya | 2023/01/31 08:10 | Yamato Sueoka v Emir Sutekin | 1-6,4-6 |
| ITF M25 Antalya | 2023/01/30 11:10 | Yamato Sueoka v Ruben Gospodjinacki | 6-3,6-3 |
| ITF M15 Jakarta Qual | 2023/01/23 07:25 | Michael Mathayomchand v Yamato Sueoka | 7-6,6-3 |
| Challenger Yokohama | 2022/10/30 07:10 | Yamato Sueoka v Jonathan Mridha | 1-6,6-4,5-7 |
| ITF M25 Sapporo | 2022/09/07 00:30 | Yamato Sueoka v Yuki Mochizuki | 2-6,1-6 |
| ITF M25 Sapporo | 2022/09/02 01:50 | Yuki Mochizuki v Yamato Sueoka | 6-2,6-1 |
| ITF M25 Sapporo | 2022/09/01 07:52 | Yamato Sueoka v Takuto Niki | 6-3,7-5 |
| ITF M25 Loule | 2023/03/01 13:30 | Goncalo Oliveira v Ryotaro Matsumura | 6-1,6-2 |
| ITF M25 Loule | 2023/02/28 14:10 | Harry Wendelken v Ryotaro Matsumura | 7-5,3-6,4-10 |
| ITF M25 Loule | 2023/02/27 10:00 | Joao Dinis Silva v Ryotaro Matsumura | 6-7,3-6 |
| ITF M25 Loule | 2023/02/26 10:00 | Adam Blecha v Ryotaro Matsumura | 2-6,4-6 |
| ITF M25 Faro | 2023/02/20 10:00 | Guy Den Heijer v Ryotaro Matsumura | 6-4,4-6,10-3 |
| ITF M25 Faro | 2023/02/19 10:00 | Miguel Garcia v Ryotaro Matsumura | 1-6,3-6 |
| ITF M25 Vila Real de Santo Antonio | 2023/02/14 09:30 | Christian Sigsgaard v Ryotaro Matsumura | 6-1,6-1 |
| ITF M25 Vila Real de Santo Antonio | 2023/02/13 12:45 | Alvaro Peiro Serrano v Ryotaro Matsumura | 6-3,4-6,4-10 |