| Korea Masters | 2022/04/13 04:00 | June Wei Cheam v Hyeok Jin Jeon | W | 0-2 |
| Thomas Cup | 2021/10/15 07:10 | Hyeok Jin Jeon v Kanta Tsuneyama | L | 0-2 |
| Thomas Cup | 2021/10/13 17:40 | Anders Antonsen v Hyeok Jin Jeon | L | 2-0 |
| Thomas Cup | 2021/10/11 18:00 | Hyeok Jin Jeon v Alex Lanier | W | 2-0 |
| Thomas Cup | 2021/10/09 18:20 | Hyeok Jin Jeon v Matthias Kicklitz | W | 2-0 |
| Sudirman Cup | 2021/09/28 07:00 | Hyeok Jin Jeon v Heiva Yvonet | W | 2-0 |
| Open d'Angleterre | 2018/03/14 15:20 | Shi, Y. Q. v Hyeok Jin Jeon | L | 2-0 |
| Indonesia Masters XD | 2018/03/07 14:00 | Tien Chen Chou v Hyeok Jin Jeon | L | 2-0 |
| Korea Masters | 2022/04/13 03:00 | Kim, Donghun (1993) v Junpeng Zhao | W | 2-1 |
| Korea Open | 2022/04/07 03:40 | Kim, Donghun (1993) v Tze Yong Ng | L | 0-2 |
| Korea Open | 2022/04/05 03:50 | Kim, Donghun (1993) v Kai Schaefer | W | 2-0 |
| Thomas Cup | 2021/10/11 17:20 | Kim, Donghun (1993) v Arnaud Merkle | L | 0-2 |
| Thomas Cup | 2021/10/09 17:40 | Kim, Donghun (1993) v Fabian Roth | L | 1-2 |
| Korea Masters | 2019/11/22 04:00 | Kim, Donghun (1993) v Kanta Tsuneyama | L | 1-2 |
| Korea Masters | 2019/11/21 05:00 | Sameer Verma v Kim, Donghun (1993) | W | 0-2 |
| Korea Masters | 2019/11/20 01:30 | Kim, Donghun (1993) v Verma, Sourabh | W | 2-1 |