Coach Jeffrey Jacob
Jeffrey Jacob is a Brazilian Jiu-Jitsu brown belt under Professor Matthew Pollino and has been dedicated to the art of Jiu-Jitsu since 2016. He began his journey at The Lab BJJ in Lancaster, California, training under Professor Jerry Montes, where he earned his purple belt. Continuing his development at Triple Seven Jiu Jitsu, Jeffrey was promoted to brown belt by Professor Pollino, further refining his technical and conceptual understanding of the art.
In addition to his accomplishments in Brazilian Jiu-Jitsu, Jeffrey holds a third-degree black belt in Kung Fu San Soo, earned after seven years of intensive training under Master Bob Manfredonia. His diverse martial arts background gives him a well-rounded approach to both self-defense and competition, emphasizing precision, discipline, and adaptability.
A United States Army veteran and former military intelligence analyst, Jeffrey applies the focus, discipline, and strategic thinking cultivated through his military service to every aspect of his training and teaching. Professionally, he serves as a Private Aviation Consultant, specializing in flight safety technologies and operational risk mitigation for private jet owners.
Jeffrey’s commitment to lifelong learning, technical mastery, and service to others reflects the core values of Triple Seven Jiu Jitsu. Both on and off the mats, Coach Jeffrey exemplifies the mindset of continuous improvement and leadership, inspiring students to pursue excellence in martial arts, fitness and beyond.