| Swiss Open - Kwal. - DD | 04/24 05:20 | 1 | Kantaphon Wangcharoen v Hussein Zayan Shaheed | W | 2-0 | |
| Indonesia Masters - GD | 03/08 14:45 | 4 | Kantaphon Wangcharoen v Yuqi Shi | L | 0-2 | |
| Indonesia Masters - GD | 03/07 10:25 | 5 | Tanongsak Saensomboonsuk v Kantaphon Wangcharoen | W | 0-2 | |
| Giraldilla Int. XD | 02/24 12:00 | 2 | Kantaphon Wangcharoen v Sameer Verma | L | 1-2 | |
| Giraldilla Int. XD | 02/23 12:45 | 3 | Kantaphon Wangcharoen v Gurusaidutt R.M.V. | W | 2-0 | |
| Swiss Open - Kwal. - DD | 02/22 10:20 | 4 | Sitthikom Thammasin v Kantaphon Wangcharoen | - | Retired | |
| Giraldilla Int. XD | 02/21 09:20 | 5 | Kantaphon Wangcharoen v Kai Schaefer | W | 2-0 | |
| Indonesia Masters - GD | 02/07 12:00 | 1 | Jen Hao Hsu v Kantaphon Wangcharoen | L | 2-0 | |
| Indonesia Masters - GD | 02/06 14:08 | - | Iskandar Zulkarnain v Kantaphon Wangcharoen | W | 0-2 | |
| Indonesia Masters | 01/25 09:15 | 4 | Anthony Sinisuka Ginting v Kantaphon Wangcharoen | L | 2-0 | |
| Indonesia Masters | 01/24 09:40 | 5 | Kantaphon Wangcharoen v Dan Lin | W | 2-0 | |
| Swiss Open - Kwal. - DD | 01/23 07:00 | 1 | Kantaphon Wangcharoen v Vicky Angga Saputra | W | 2-0 | |
| Swiss Open - Kwal. - DD | 01/23 03:00 | 1 | Kantaphon Wangcharoen v Firman Abdul Kholik | W | 2-1 | |
| Indonesia Masters - GD | 01/17 11:35 | 5 | Kantaphon Wangcharoen v B Sai Praneeth | L | 0-2 | |
| Swiss Open - Kwal. - DD | 01/16 04:00 | 1 | Kantaphon Wangcharoen v Thomas Rouxel | W | 2-0 | |
| Swiss Open - Kwal. - DD | 01/16 00:53 | - | Kashyap Parupalli v Kantaphon Wangcharoen | W | 0-2 | |
| Indonesia Masters - GD | 01/13 06:30 | 2 | Kantaphon Wangcharoen v Jun Hao Leong | L | 1-2 | |
| Indonesia Masters - GD | 01/12 08:00 | 3 | Kantaphon Wangcharoen v Ihsan Maulana Mustofa | W | 2-0 | |
| Indonesia Masters - GD | 01/11 09:40 | 4 | Tanongsak Saensomboonsuk v Kantaphon Wangcharoen | - | Retired | |
| Giraldilla Int. XD | 01/10 03:30 | 5 | Thomas Rouxel v Kantaphon Wangcharoen | W | 1-2 | |
| Indonesia Masters - GD | 12/01 07:40 | 3 | Khosit Phetpradab v Kantaphon Wangcharoen | L | 2-0 | |
| Indonesia Masters - GD | 11/30 07:30 | 4 | Guangzu Lu v Kantaphon Wangcharoen | W | 0-2 | |
| Indonesia Masters - GD | 11/29 09:50 | 5 | Hwang Jong Soo v Kantaphon Wangcharoen | W | 1-2 | |
| Indonesia Masters - GD | 11/28 10:20 | 6 | Kantaphon Wangcharoen v Tzu Wei Wang | W | 2-1 | |
| Swiss Open - Kwal. - DD | 11/21 07:25 | 1 | Kantaphon Wangcharoen v Nan Wei | L | 1-2 | |
| Swiss Open - Kwal. - DD | 11/21 05:20 | 1 | Kantaphon Wangcharoen v Yu Hsien Lin | W | 2-0 | |
| Macau Open | 11/08 02:50 | 5 | Kuei Chun Shih v Kantaphon Wangcharoen | L | 2-1 | |
| Macau Open | 11/07 11:40 | 6 | Kantaphon Wangcharoen v Hsuan Yi Hsueh | W | 2-0 | |
| Giraldilla Int. XD | 10/27 08:30 | 1 | Thammasin Sitthikom v Kantaphon Wangcharoen | L | 2-0 | |
| Giraldilla Int. XD | 10/26 09:45 | 1 | Firman Abdul Kholik v Kantaphon Wangcharoen | W | 1-2 |
Kantaphon Wangcharoen (Thai: กันตภณ หวังเจริญ; born 18 September 1998) is a Thai badminton player. At the young age, Wangcharoen became the runner-up in the senior tournament 2014 Singapore International in the men's singles event after losing the match because of foot injury. Wangcharoen clinched the bronze medal at the World Junior Championships in the boys' singles event, also part of the junior team that won the mixed team bronze in 2014 and 2016, and Asian mixed team bronze in 2016.
Wangcharoen was a member of the Thailand national team that won the bronze medals at the 2017, 2019 SEA Games and 2019 Sudirman Cup. He also the finalist at the BWF Grand Prix Gold event 2017 Thailand Masters, and won the 2017 National Championships title.
At the 2018 Asian Games in Indonesia, Wangcharoen was criticized by the Thai media after he mocked and made fun of Indonesian fans in front of them by using offensive Thai language. He had recorded and published the offensive video clip on his personal Instagram account himself.
He ended the 2018 BWF season by qualified to compete at the World Tour Finals and catapulted him to a career-best world ranking of no. 15 at that year. He won the bronze medal at the 2019 BWF World Championships, becoming the first ever Thai player to win a World Championships medal in the men's singles event.