| Denmark Open | 10/21 10:00 | - | Jonatan Christie v Kanta Tsuneyama | L | 2-0 | |
| Denmark Open | 10/19 13:45 | 5 | Kanta Tsuneyama v Kwang Hee Heo | W | 2-1 | |
| Thomas Cup | 10/16 12:00 | - | Shi Feng Li v Kanta Tsuneyama | L | 2-0 | |
| Thomas Cup | 10/15 07:10 | - | Hyeok Jin Jeon v Kanta Tsuneyama | W | 0-2 | |
| Thomas Cup | 10/14 07:10 | - | Kanta Tsuneyama v June Wei Cheam | W | 2-0 | |
| Thomas Cup | 10/10 11:30 | - | Kanta Tsuneyama v Brian Yang | L | 1-2 | |
| Olimpia 2020 - férfiak | 07/29 08:45 | 4 | Kanta Tsuneyama v Anthony Sinisuka Ginting | L | 0-2 | |
| Olimpia 2020 - férfiak | 07/28 10:20 | 1 | Kanta Tsuneyama v Ygor Coelho | W | 2-0 | |
| Olimpia 2020 - férfiak | 07/25 01:40 | 1 | Kanta Tsuneyama v Georges Julien Paul | W | 2-0 | |
| All England Open | 03/19 13:00 | 3 | Kanta Tsuneyama v Anders Antonsen | L | 1-2 | |
| All England Open | 03/18 11:00 | 4 | Kanta Tsuneyama v Rasmus Gemke | W | 2-1 | |
| All England Open | 03/17 15:00 | 5 | Kanta Tsuneyama v Toby Penty | W | 2-0 | |
| All England Open | 03/12 11:00 | 4 | Tien Chen Chou v Kanta Tsuneyama | L | 2-1 | |
| All England Open | 03/11 11:35 | 5 | Kanta Tsuneyama v Kwang Hee Heo | W | 2-1 | |
| Ázsiai csapatbajnokság | 02/15 08:10 | - | Zii Jia Lee v Kanta Tsuneyama | L | 2-1 | |
| Ázsiai csapatbajnokság | 02/12 08:00 | - | Kanta Tsuneyama v Kantaphon Wangcharoen | L | 0-2 | |
| Thailand Masters | 01/23 06:15 | 4 | Kanta Tsuneyama v Kenta Nishimoto | L | 0-2 | |
| Thailand Masters | 01/22 09:45 | 5 | Kanta Tsuneyama v Kodai Naraoka | W | 2-0 | |
| Indonesia Masters | 01/15 04:50 | 5 | Kean Yew Loh v Kanta Tsuneyama | L | 2-0 | |
| Malaysia Masters | 01/08 10:30 | 5 | Kanta Tsuneyama v H.S. Prannoy | L | 0-2 | |
| Korea Masters | 11/24 02:40 | 1 | Kanta Tsuneyama v Dan Lin | W | 2-0 | |
| Korea Masters | 11/23 03:20 | 2 | Kanta Tsuneyama v Guang Zu Lu | W | 2-1 | |
| Korea Masters | 11/22 04:00 | 3 | Donghun Kim v Kanta Tsuneyama | W | 1-2 | |
| Korea Masters | 11/21 03:50 | 4 | Srikanth Kidambi v Kanta Tsuneyama | W | 0-2 | |
| Korea Masters | 11/20 02:10 | 5 | Kanta Tsuneyama v Chia Hung Lu | W | 2-0 | |
| Hong Kong Open | 11/13 10:30 | 5 | Kanta Tsuneyama v Tien Chen Chou | L | 1-2 | |
| China Open | 11/05 02:30 | 5 | Viktor Axelsen v Kanta Tsuneyama | L | 2-0 | |
| French Open | 10/24 13:50 | 4 | Kanta Tsuneyama v Viktor Axelsen | L | 1-2 | |
| French Open | 10/23 12:20 | 5 | Wing Ki Vincent Wong v Kanta Tsuneyama | W | 0-2 | |
| Denmark Open | 10/16 08:00 | 5 | Kanta Tsuneyama v Sameer Verma | L | 0-2 |
Kanta Tsuneyama (常山 幹太, Tsuneyama Kanta, born 21 June 1996) is a Japanese badminton player.