Stadium: Court 8 Round: 19 Ground: Hardcourt outdoor
| UTR Pro Easton | 2023/04/08 08:00 | Yujiro Onuma v Alexander Okonkwo | 7-6,6-0 |
| UTR Pro Easton | 2023/04/07 13:00 | Yujiro Onuma v Richard Bloomfield | 7-6,6-4 |
| UTR Pro Easton | 2023/04/06 08:30 | Matthew Doe v Yujiro Onuma | 1-6,1-5 |
| UTR Pro Easton | 2023/04/05 12:00 | Marcus Walters v Yujiro Onuma | 6-3,6-3 |
| UTR Pro Easton | 2023/04/03 10:00 | Sahej Maker v Yujiro Onuma | 6-4,4-6,1-6 |
| UTR Pro Easton | 2023/04/02 08:30 | Yujiro Onuma v Aziz Kijametovic | 3-6,6-3,0-6 |
| ITF M15 Monastir | 2023/03/27 12:30 | Michal Mikula v Yujiro Onuma | 6-1,6-3 |
| ITF M15 Monastir | 2023/03/27 08:30 | David Agung Susanto v Yujiro Onuma | 2-6,7-5,9-11 |
| UTR Pro Easton | 2023/04/08 08:00 | Luke Simkiss v Mattias Southcombe | 6-3,6-7,4-6 |
| UTR Pro Easton | 2023/04/07 08:30 | Luke Simkiss v Hien Q H Pham | 6-3,6-4 |
| UTR Pro Easton | 2023/04/05 12:15 | Luke Simkiss v Richard Bloomfield | 4-6,5-7 |
| UTR Pro Easton | 2023/04/04 08:30 | Luke Simkiss v Ching Wah Wai | 6-3,7-5 |
| UTR Pro Easton | 2023/04/03 12:30 | Luke Simkiss v Stefan Cooper | 6-7,5-7 |
| UTR Pro Easton | 2023/04/02 07:00 | Luke Simkiss v Marshall Tutu | 4-6,2-6 |
| ITF M25 Sheffield | 2023/01/15 10:00 | Daniel Little v Luke Simkiss | 6-2,6-2 |
| ITF M25 Loughborough | 2023/01/08 10:00 | Patrick Brady v Luke Simkiss | 6-0,6-1 |