Below is a complete list of every Canadian fighter who has fought in ONE Championship under Muay Thai or Kickboxing rules, updated as new appearances are recorded.
ONE Championship features some of the highest-level Muay Thai and Kickboxing in the world. Fighters from Canada have earned opportunities to compete on the organisation’s global stage across multiple divisions and events.
2026
Olivia Bahsous
debuted against Phontip Khlongtoeiyouthcenter on ONE Friday Fights 159.
Shae Lei Wedderburn
debuted against Joanne La on ONE Friday Fights 142.
2025
Regan Gowing
debuted against Duangdawnoi Looksaikongdin on ONE Friday Fights 137.
Taylor McClatchie
debuted against Natalia Diachkova on ONE Friday Fights 94.
Cody Jerome
debuted against Luke Lessei on ONE Fight Night 27.
2024
Jake Peacock
debuted against Kohei Shinjo on ONE Friday Fights 58.
2022
Jonathan Di Bella
debuted against Zhang Peimian on ONE 162.
Denis Puric
debuted against Sherzod Kabutov on ONE 157.