Neiman Gracie is a Brazilian jiu jitsu black belt under Renzo Gracie, being also the great grandson of Gracie jiu jitsu founder Carlos Gracie (10th degree), grandson to 9th degree red belt Robson Gracie as well as the son of the famous Master Márcio Stambowsky. Neiman earned his place in the sport by his own merit, earning numerous titles in Gi and No-Gi tournaments before his transition to mixed martial arts (MMA) in 2013, having fought for prestigious promotions such as Bellator and World Series of Fighting (WSOF).