| All England Open | 03/17 16:40 | 5 | Lakshya Sen v Kantaphon Wangcharoen | L | 2-0 | |
| Open da Suíça | 03/05 15:20 | 3 | Srikanth Kidambi v Kantaphon Wangcharoen | L | 2-0 | |
| Open da Suíça | 03/04 09:35 | 4 | Kantaphon Wangcharoen v Mark Caljouw | W | 2-0 | |
| Open da Suíça | 03/03 09:00 | 5 | Kantaphon Wangcharoen v Daren Liew | W | 2-0 | |
| Open da Tailândia | 01/20 02:00 | 5 | Kantaphon Wangcharoen v Ka Long Angus NG | L | 0-2 | |
| Open da Tailândia | 01/14 04:00 | 4 | Viktor Axelsen v Kantaphon Wangcharoen | L | 2-0 | |
| Open da Tailândia | 01/12 04:30 | 5 | Kantaphon Wangcharoen v Sai Praneeth B. | W | 2-0 | |
| All England Open | 03/11 09:20 | 5 | Guang Zu Lu v Kantaphon Wangcharoen | L | 2-0 | |
| Asia Team Championships | 02/12 08:00 | - | Kanta Tsuneyama v Kantaphon Wangcharoen | W | 0-2 | |
| Masters da Tailândia | 01/22 10:30 | 5 | Kantaphon Wangcharoen v Suppanyu Avihingsanon | L | 1-2 | |
| Indonésia - Masters | 01/15 12:30 | 5 | Kantaphon Wangcharoen v Tzu Wei Wang | L | 0-2 | |
| Masters da Malásia | 01/08 10:30 | 5 | Sameer Verma v Kantaphon Wangcharoen | L | 2-0 | |
| Masters da Coreia | 11/21 05:45 | 4 | Kantaphon Wangcharoen v Chun-Yi Lin | L | 1-2 | |
| Masters da Coreia | 11/20 03:20 | 5 | Kantaphon Wangcharoen v Cheuk Yiu Lee | W | 2-0 | |
| Open de Hong Kong | 11/13 13:20 | 5 | Kantaphon Wangcharoen v Jan O Jorgensen | L | 1-2 | |
| Open da China | 11/06 03:40 | 5 | Kantaphon Wangcharoen v Anders Antonsen | L | 0-2 | |
| Open de Macau | 11/02 05:00 | 2 | Yu Qi Shi v Kantaphon Wangcharoen | L | 2-1 | |
| Open de Macau | 11/01 04:40 | 3 | Kantaphon Wangcharoen v Kunlavut Vitidsarn | W | 2-0 | |
| Open de Macau | 10/31 09:00 | 4 | Kantaphon Wangcharoen v Yu Jen Chi | W | 2-1 | |
| Open de Macau | 10/30 02:20 | 5 | Kantaphon Wangcharoen v Zeqi Zhou | W | 2-0 | |
| Open de França | 10/22 11:40 | 5 | Kantaphon Wangcharoen v Hans-Kristian Vittinghus | L | 0-2 | |
| Open da Dinamarca | 10/17 11:00 | 4 | Kantaphon Wangcharoen v Anders Antonsen | L | 0-2 | |
| Open da Dinamarca | 10/16 09:00 | 5 | Kantaphon Wangcharoen v Yu Xiang Huang | W | 2-0 | |
| Open da Coreia | 09/25 09:40 | 5 | Anthony Sinisuka Ginting v Kantaphon Wangcharoen | L | 2-0 | |
| Open da China | 09/18 08:15 | 5 | Yuxiang Huang v Kantaphon Wangcharoen | L | 2-1 | |
| Campeonato do Mundo | 08/24 15:20 | 2 | Anders Antonsen v Kantaphon Wangcharoen | L | 2-0 | |
| Campeonato do Mundo | 08/23 15:40 | 3 | Kantaphon Wangcharoen v Tien Chen Chou | W | 2-1 | |
| Campeonato do Mundo | 08/22 14:50 | 4 | Kantaphon Wangcharoen v Srikanth Kidambi | W | 2-0 | |
| Campeonato do Mundo | 08/21 12:40 | 5 | Artem Pochtarev v Kantaphon Wangcharoen | W | 0-2 | |
| Campeonato do Mundo | 08/19 13:00 | 6 | Mark Caljouw v Kantaphon Wangcharoen | W | 0-2 |
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.