Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Seremban | 2022/07/19 06:30 | Kokoro Isomura v Kasidit Samrej | 2-6,1-6 |
| ITF M25 Harmon | 2022/06/10 01:30 | Kokoro Isomura v Seong Chan Hong | 2-6,3-6 |
| ITF M25 Harmon | 2022/06/09 03:15 | Tatsuma Ito v Kokoro Isomura | 7-6,1-6,4-6 |
| ITF M25 Harmon | 2022/06/08 04:30 | Tomohiro Masabayashi v Kokoro Isomura | 3-6,1-6 |
| ITF M25 Harmon | 2022/05/31 04:00 | Min-Kyu Song v Kokoro Isomura | 6-3,3-6,6-3 |
| ITF M15 Antalya | 2022/03/29 06:55 | Daniel Siniakov v Kokoro Isomura | 6-3,6-4 |
| ITF M15 Antalya | 2022/03/28 11:20 | Aloys J W Van Baal v Kokoro Isomura | 2-6,0-6 |
| ITF M15 Antalya | 2022/03/27 07:00 | Giulio Colacioppo v Kokoro Isomura | 1-6,6-7 |
| ITF M15 Kuala Lumpur | 2022/07/25 04:30 | Madhwin Kamath v Linh Giang Trinh | 6-3,3-6,6-10 |
| ITF M15 Kuala Lumpur | 2022/07/25 01:00 | Dheeraj Kodancha Srinivasan v Linh Giang Trinh | 4-6,1-6 |
| ITF M15 Kuala Lumpur | 2022/07/24 03:30 | Ivan Zaytsev v Linh Giang Trinh | 2-6,3-6 |
| ITF M15 Tay Ninh | 2022/06/02 07:30 | Linh Giang Trinh v Tsung-Hao Huang | 3-6,1-6 |
| ITF M15 Tay Ninh | 2022/06/01 07:30 | Patrick Fitzgerald v Linh Giang Trinh | 2-6,1-6 |
| Davis Cup | 2022/03/04 15:00 | Nick Hardt v Linh Giang Trinh | 6-1,6-4 |
| Davis Cup | 2021/09/18 07:00 | Linh Giang Trinh v Hao Sheng Koay | 6-3,7-5 |
| Davis Cup | 2021/09/15 07:00 | Linh Giang Trinh v Clement Mainguy | 4-6,6-3,7-5 |