Last updated: August 2026
| Net Worth | $4 million |
| Born | July 2, 1990 |
| Profession | Professional MMA Fighter, Former Olympic Judoka |
| Nationality | 🇺🇸 American |
Kayla Harrison is an American mixed martial artist and former Olympic judo champion with an estimated net worth of $4 million. She is the UFC Women’s Bantamweight Champion and a two-time Olympic gold medalist.
Early Life & Family
Kayla Harrison was born on July 2, 1990, in Middletown, Ohio. She took up judo as a child and rose through the sport’s junior ranks, training intensively in pursuit of an Olympic career.
Rise to Fame
Harrison became the first American to win an Olympic gold medal in judo at the 2012 London Games. She has also been open about surviving sexual abuse by a former coach earlier in her judo career, an experience she has since spoken about publicly as an advocate for other survivors.
Career History
Harrison defended her Olympic title at the 2016 Rio Games, becoming the first American judoka to win two Olympic gold medals. In 2018 she transitioned to professional mixed martial arts, competing for the Professional Fighters League and winning the promotion’s women’s lightweight tournament twice, before moving to the UFC. On June 7, 2025, she defeated Julianna Peña at UFC 316 via second-round submission to become the UFC Women’s Bantamweight Champion.
How They Built Their Wealth
Harrison’s earnings have come from PFL tournament winnings, including roughly $1 million for each of her two lightweight tournament victories, along with UFC fight purses, sponsorships, and endorsements built on her profile as a two-time Olympic champion turned MMA titleholder.
Personal Life
Harrison has become a prominent advocate for survivors of abuse, drawing on her own experience to support young athletes and push for stronger safeguards in youth sports.
Kayla Harrison’s net worth is estimated at $4 million, built across two Olympic gold medals and a rapidly growing professional MMA career.