Nikki Lloyd-Griffiths

Born on March 27, 1991, in Murrumbeena, Victoria, Australia, Nikki Lloyd-Griffiths built a competitive sporting identity from an early age across a remarkably diverse range of disciplines. Her foundation was forged in environments that demanded both physical toughness and mental resilience — qualities that would later define her presence on the jiu-jitsu mats.

Among her earliest competitive experiences was participation in a local Australian Rules Football and rugby club, where she stood out as the only female in both squads. That distinction spoke volumes about her willingness to push into demanding spaces. During her teenage years, she juggled three simultaneous basketball teams — playing up to three games per week — with one of those teams competing at the A-grade level in the Victorian Junior Basketball League (VJBL). She also represented her high school's rowing team for three years in Division 2, adding endurance and team discipline to her growing athletic toolkit.

At 23, with her studies complete and no competitive outlet on the horizon, Lloyd-Griffiths found herself at a crossroads. A turbulent personal period led her to explore self-defense, and the timing proved significant: 2014 marked the height of Ronda Rousey's dominance in women's mixed martial arts. Rousey's performances inspired Lloyd-Griffiths to seek out a judo class — Rousey's signature discipline. When she arrived at a local martial arts gym, staff directed her toward a class with more consistent female participation, which happened to be Brazilian Jiu-Jitsu. Without prior knowledge of the sport, she stepped onto the mats and was immediately captivated.

Nikki Lloyd-Griffiths began her Brazilian Jiu-Jitsu journey under the instruction of Ben Hall at a Carlson Gracie affiliate, where she laid her technical groundwork. She later transitioned to training under Lachlan Giles at Absolute MMA, an environment that accelerated her early development and where she earned her blue belt. It was during this period that Lloyd-Griffiths first made her presence felt on the international stage, earning medals at the IBJJF World Championships in both gi and no-gi formats — an early indicator of the competitive range she would continue to demonstrate.

Blue Belt to Purple Belt: Building a Championship Foundation

As a blue belt, Lloyd-Griffiths moved to Immersion MMA, coming under the guidance of coaches Dave Marinakis and Lee Ting. The transition proved to be the defining chapter of her competitive rise. Under their instruction, she refined her technical game and began assembling a record that would establish her as one of Australia's foremost jiu-jitsu competitors. The 2019 IBJJF World Championship delivered her first world title — claimed at purple belt — confirming that her earlier international results were not outliers but markers of a sustained upward trajectory.

Brown Belt and the Road to Black

Lloyd-Griffiths carried that momentum through the brown belt ranks, capping the division with a victory at the 2022 ADCC Asia & Oceania Trials. That result qualified her for the ADCC World Championships and marked her first ADCC qualifier — a significant milestone given submission-only competition's unique demands. In June 2022, coaches Dave Marinakis and Lee Ting promoted her to black belt, a ceremony that recognized not only her technical evolution but the years of consistent competitive results that had brought her to that threshold.

Immersion MMA became the competitive home where Nikki Lloyd-Griffiths transformed from a promising blue belt into one of Australia's most decorated jiu-jitsu athletes. The environment cultivated by Dave Marinakis and Lee Ting provided the structure and technical depth to compete effectively across gi, no-gi, and submission-only formats on the international stage.

A Multi-Format Competitor

Her 2019 IBJJF World Championship gold at purple belt established her credentials at the sport's most prestigious gi event. By 2022, she had expanded her footprint significantly — winning both the weight and absolute categories at the IBJJF Pan Pacific Championship, claiming the Boa Super 8 Grand Prix title, and securing AJP Abu Dhabi World Masters gold at the Masters 1 division, all within the same calendar year. Her ADCC Asia & Oceania Trials victory further underscored her versatility, demonstrating a submission-only game that operates on an entirely different skill set from traditional gi grappling.

Black Belt Results and Continued Excellence

Lloyd-Griffiths carried that form into 2023 as a black belt, winning the IBJJF Jiu-Jitsu Con and the IBJJF Masters North America title at the Masters 1 level, while earning a third-place finish at the IBJJF Masters World Championship. Across colored belts and black belt competition alike, her record reflects a competitor who has consistently performed on the podium at the international level — a testament to the multisport discipline she cultivated long before she ever set foot on a jiu-jitsu mat.