| Australian Open | 2019/06/06 03:45 | Kazumasa Sakai v Kantaphon Wangcharoen | L | 2-1 |
| Australian Open | 2019/06/05 01:40 | Kantaphon Wangcharoen v Kenta Nishimoto | W | 2-1 |
| Sudirman Cup | 2019/05/25 03:30 | Yuqi Shi v Kantaphon Wangcharoen | L | 2-0 |
| Sudirman Cup | 2019/05/23 10:30 | Kwang Hee Heo v Kantaphon Wangcharoen | W | 0-2 |
| Sudirman Cup | 2019/05/21 11:00 | Kantaphon Wangcharoen v Vladimir Malkov | L | 0-2 |
| Asiatiska mästerskapen | 2019/04/24 05:20 | Kantaphon Wangcharoen v Tien Chen Chou | L | 1-2 |
| Singapore Open | 2019/04/11 11:00 | Viktor Axelsen v Kantaphon Wangcharoen | L | 2-1 |
| Singapore Open | 2019/04/10 07:20 | Yuxiang Huang v Kantaphon Wangcharoen | W | 0-2 |
| Australian Open | 2019/06/05 07:10 | Kanta Tsuneyama v Sitthikom Thammasin | L | 0-2 |
| New Zealand Open | 2019/05/04 01:40 | Jonatan Christie v Kanta Tsuneyama | L | 2-0 |
| New Zealand Open | 2019/05/03 05:30 | Kanta Tsuneyama v H.S. Prannoy | W | 2-1 |
| New Zealand Open | 2019/05/02 07:00 | Sitthikom Thammasin v Kanta Tsuneyama | W | 0-2 |
| New Zealand Open | 2019/05/01 04:40 | Yu Igarashi v Kanta Tsuneyama | W | 0-2 |
| New Zealand Open | 2019/04/30 20:00 | Yu Igarashi v Kanta Tsuneyama | W | 0-2 |
| Asiatiska mästerskapen | 2019/04/24 08:00 | Long Chen v Kanta Tsuneyama | L | 2-0 |
| Singapore Open | 2019/04/10 09:20 | Hans-Kristian Vittinghus v Kanta Tsuneyama | L | 2-1 |