Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF - M15 Yanagawa | 2023/12/21 03:55 | Seita Watanabe v Shu Matsuoka | 7-5,6-4 |
| ITF - M15 Santo Domingo | 2023/11/12 13:00 | Karim Al-Amin v Shu Matsuoka | 7-6,6-2 |
| ITF - M25 Santo Domingo | 2023/11/05 13:00 | Matteo Covato v Shu Matsuoka | 7-6,2-6,10-7 |
| UTR Pro - Osaka | 2023/07/28 09:15 | Brody Nejedly-Krall v Shu Matsuoka | 1-6,3-6 |
| UTR Pro - Osaka | 2023/07/27 06:00 | Hiromasa Koyama v Shu Matsuoka | 1-6,4-6 |
| UTR Pro - Osaka | 2023/07/24 05:30 | Shu Matsuoka v Ryoma Matsushita | 3-6,5-7 |
| ITF - M15 Monastir | 2023/07/17 07:30 | S Mert Ozdemir v Shu Matsuoka | 1-6,1-6 |
| ITF - M15 Monastir | 2023/07/16 15:00 | Shu Matsuoka v Maksim Shin | 3-6,6-1,10-5 |
| ITF - M15 Yanagawa | 2023/12/18 01:00 | Woobin Shin v Chen-Yu Lu | 6-0,6-1 |
| ITF - M15 Kuala Lumpur | 2023/11/28 03:05 | Mattias Southcombe v Chen-Yu Lu | 6-4,6-4 |
| ITF - M15 Kuala Lumpur | 2023/11/27 01:30 | Timothy Tep v Chen-Yu Lu | 1-6,4-6 |
| ITF - M15 Ipoh Perak | 2023/11/21 03:00 | Seon Yong Han v Chen-Yu Lu | 6-4,7-5 |
| ITF - M15 Ipoh Perak | 2023/11/20 02:30 | Victor Paganetti v Chen-Yu Lu | 4-6,4-6 |
| ITF - M25 Cairns | 2023/10/10 05:45 | Omar Fields v Chen-Yu Lu | 6-2,6-4 |
| ITF - M25 Cairns | 2023/10/10 05:15 | Omar Fields v Chen-Yu Lu | 6-2,6-4 |
| ITF - M25 Cairns | 2023/10/10 02:00 | Sam Oster v Chen-Yu Lu | 4-6,7-6,6-10 |