Kieran Kichuk is a Canadian grappler and a jiu-jitsu black belt under Fernando Zulick (Gringo). He has also trained extensively with Steve Lin and Lloyd Irvin. Kieran Kichuk Kichuk gained recognition in the sport for his submission-focused jiu-jitsu style and his achievements in major competitions, including the prestigious International Brazilian Jiu-Jitsu Federation (IBJJF) Pan American No-Gi Championships.