Rachael Ostovich Biography: Age, Net Worth, UFC, BKFC, Daughter, Husband, Height

Rachael Ostovich Berdon, famously known as Rachael Ostovich, is an American mixed martial artist and bare-knuckle boxer known for competing in the Flyweight division of the Ultimate Fighting Championship (UFC), Invicta Fighting Championships, and Bare Knuckle Fighting Championship (BKFC).

A professional since 2014, she gained prominence through her appearance on The Ultimate Fighter 26 and her high-profile bouts, including a notable BKFC victory over Paige VanZant in 2021.

Profile

• Full Name: Rachael Ostovich Berdon
• Stage Name: Rachael Ostovich
• Born: 25, February 1991
• Age: 34 years old
• Birthplace: Honolulu, Hawaii, U.S.
• Nationality: American
• Occupation: Mixed Martial Artist, Bare-Knuckle Boxer
• Height: 1.60m
• Parents: Robert Ostovich, Deborah Ostovich
• Siblings: Robert Ostovich Jr.
• Spouse: Arnold Berdon (m. 2016–2019)
• Boyfriend: Tumua Tuinei
• Children: Ruby Rose Berdon
• Relationship: Dating
• Net Worth: $1.5 million

Early Life and Education

Rachael Ostovich Berdon was born on February 25, 1991, in Honolulu, Hawaii, to Robert “Bob-O” Ostovich, a former MMA fighter turned coach, and Deborah Ostovich. She grew up with one sibling, Robert Ostovich Jr. Raised in a martial arts-oriented family, she began wrestling at age seven, later adding judo and cheerleading.

At Moanalua High School, she excelled as team captain in all three sports, winning first place in the 2009 HHSAA judo state championships, first in cheerleading, and third in wrestling. Details about her higher education are not publicly available, but her focus shifted to MMA early on. Her ethnicity is American of mixed descent, and her religious beliefs are not disclosed.

Career

Rachael Ostovich began her professional MMA career in January 2014, debuting with a split-decision victory over Jenny Liou at Destiny MMA: Na Koa 4. She joined Invicta Fighting Championships in 2014, going 2-2 with wins over Evva Johnson (split decision, Invicta FC 10) and Ariel Beck (split decision, Invicta FC 17), and losses to Andrea Lee (armbar submission, Invicta FC 14) and Christine Ferea (TKO, Invicta FC 21).

In 2017, she competed on The Ultimate Fighter 26, aiming to become the UFC’s inaugural women’s Flyweight champion. She defeated Melinda Fábián via rear-naked choke in the opening round but lost to Barb Honchak by unanimous decision in the quarterfinals. Her performance earned her a UFC contract, and she won her debut against Karine Gevorgyan via armbar submission at The Ultimate Fighter 26 Finale in December 2017.

Ostovich’s UFC tenure included challenges, with losses to Montana De La Rosa (rear-naked choke, The Ultimate Fighter 27 Finale, 2018) and Paige VanZant (armbar submission, UFC on ESPN+ 1, 2019). A 2020 USADA suspension for testing positive for ostarine, attributed to a contaminated supplement, and a knockout loss to Gina Mazany at UFC on ESPN 18 in November 2020 led to her release from the UFC in January 2021.

Transitioning to bare-knuckle boxing, she signed with BKFC and debuted at BKFC 19 on July 23, 2021, defeating Paige VanZant via unanimous decision, earning the Fight of the Night award. She signed a multi-fight deal with BKFC in February 2022 but has not competed since due to pregnancy and recovery.

Ostovich’s influence in combat sports extends beyond her record. She launched Chi-Chi Beauty, a merchandise brand dedicated to her daughter, in 2020. After giving birth to her second child in February 2023, she returned to training, posting videos hitting a punching bag, signaling a potential comeback.

Her advocacy for domestic violence survivors, stemming from her own experience, has resonated with fans, and her social media presence—809,000 Instagram followers—amplifies her voice. Ostovich remains a fan favorite, with her journey reflecting resilience and determination in both sport and personal life.

Social Media

• Instagram Handle: @rachaelostovich
• Facebook Handle: @rachaelostovich125
• Twitter Handle: @rachaelostovich

Personal Life

Rachael Ostovich married fellow MMA fighter Arnold Berdon in 2016. They share a daughter, Ruby Rose Berdon, born in 2013. In November 2018, their relationship turned violent when Berdon assaulted Ostovich, causing serious injuries, including a broken orbital bone.

Following the incident, Ostovich filed for divorce and sought legal protection. The assault had a profound effect on her personal and professional life, prompting her to pursue full custody of their daughter, which was granted to ensure Ruby’s safety. Their divorce was finalized in 2019.

Since then, Ostovich has focused on healing and raising her daughter, closing a painful chapter in her life.

Net Worth

Rachael Ostovich has an estimated net worth of $1.5 million. Her income primarily comes from her MMA and BKFC fight purses, with her BKFC debut against Paige VanZant boosting her earnings. Additional revenue streams include sponsorships, endorsements, and her Chi-Chi Beauty merchandise brand.