Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Al Zahra | 2023/11/02 10:30 | Issei Okamura v Niklas Schell | 6-7,1-6 |
| ITF M15 Al Zahra | 2023/11/01 11:30 | Ali Alshati v Issei Okamura | 3-6,1-6 |
| ITF M25 Darwin | 2023/09/19 08:50 | Issei Okamura v Zak Talic | 6-7,6-3,3-6 |
| ITF M25 Darwin | 2023/09/14 05:25 | Brandon Walkin v Issei Okamura | 6-7,6-2,6-3 |
| ITF M25 Darwin | 2023/09/13 05:25 | Issei Okamura v Mason Naumovski | 6-4,4-6,6-4 |
| ITF M25 Sapporo | 2023/09/07 02:40 | Sora Fukuda v Issei Okamura | 6-1,6-2 |
| ITF M25 Sapporo | 2023/09/05 04:15 | Issei Okamura v Seiya Nakanishi | 6-1,6-1 |
| ITF M25 Sapporo | 2023/09/04 00:55 | Issei Okamura v Shinnosuke Hiramatsu | 7-5,6-4 |
| ITF M15 Eupen | 2023/08/07 10:00 | Jay Friend v Arthur Bonnaud | 4-6,4-6 |
| ITF M15 Monastir | 2023/06/12 08:30 | Oscar Lacides v Jay Friend | 6-4,6-3 |
| ITF M15 Monastir | 2023/06/11 10:00 | Mika Lipp v Jay Friend | 1-6,5-7 |
| ITF M15 Monastir | 2023/06/07 12:50 | Jay Friend v Ilya Snitari | 6-7,5-7 |
| ITF M15 Monastir | 2023/06/05 14:30 | Antonio Prat v Jay Friend | 1-6,4-6 |
| ITF M15 Monastir | 2023/06/04 08:30 | Jay Friend v Oscar Lacides | 7-6,7-5 |
| UTR Pro California | 2023/05/28 17:00 | Enrique L Rico v Jay Friend | 6-3,6-1 |
| UTR Pro California | 2023/05/27 21:30 | Aditya Gupta v Jay Friend | 2-6,0-6 |