Jean Jacques Machado is a Brazilian martial artist known for his expertise in Brazilian Jiu-Jitsu (BJJ). Born on January 15, 1969, he is a black belt under Carlos Gracie Jr. and has made significant contributions to the sport, particularly in the development of techniques for smaller practitioners. In addition to his accomplishments in BJJ, Machado is also recognized for his work as an instructor. He has trained numerous students and has been influential in spreading the art of Brazilian Jiu-Jitsu worldwide, emphasizing the importance of technique and strategy over brute strength.