Mackenzie Dern Husband: Details On Her Past Marriage, Divorce, And Current Status

UFC strawweight contender Mackenzie Dern remains one of the most widely searched figures in combat sports, with fight fans consistently seeking updates regarding her personal life and marital status. The multi-time Brazilian Jiu-Jitsu (BJJ) world champion was previously married to professional surfer Wesley Santos, but the couple underwent a highly public and contentious divorce that reached its legal conclusion in 2023.

As of August 2026, Dern is not publicly remarried and maintains a strict focus on her mixed martial arts career and raising her daughter as a single mother.

From Surfing Romance to Courtroom Drama: The Marriage of Dern and Wesley Santos

Mackenzie Dern and Wesley Santos initially connected through mutual circles in southern California, bridging the worlds of professional surfing and elite combat sports. The pair quickly built a relationship, getting married in early 2019 shortly before welcoming their daughter, Moa, in June 2019. For several years, Santos was a visible fixture in Dern's corner during her rise through the UFC strawweight ranks.

However, behind the scenes, the relationship deteriorated into a severe domestic dispute. By late 2022, the couple officially separated, initiating a complex legal process in California courts. The divorce proceedings made immediate international sports headlines due to mutual allegations exchanged between both parties during court hearings.

• Domestic Allegations: Both Dern and Santos filed court declarations alleging physical and verbal altercations during the final months of their marriage.
• Custody Disputes: The ex-couple engaged in extended legal mediation regarding joint custody arrangements for their daughter, Moa.
• Co-Parenting Resolution: Courts eventually ordered joint physical custody, requiring structured co-parenting schedules around Dern's international fight training camps.

Financial Fallout, Spousal Support, and Media Transparency

The divorce gained widespread attention across the MMA community due to Dern’s candid statements during UFC media appearances. Under California family law, Dern was required to pay spousal support and cover legal fees for Santos, a situation that brought intense public debate regarding athlete finances and marital contracts.

Dern openly discussed the financial strain caused by the divorce settlement, noting that a substantial portion of her fight purses during her 2023 Octagon appearances went directly toward legal fees and court-ordered support payments.

Despite the emotional and financial toll, Dern used her platform to highlight the difficulties female primary earners face during divorce proceedings. The transparency resonated with her fanbase, turning what could have been a career-derailing distraction into a period of personal growth and heightened fan support.

Octagon Resurgence: Dern’s Fight Path and Life in 2026

Moving beyond the turbulent period of her divorce, Mackenzie Dern has effectively restructured her life around top-tier MMA performance. Entering 2026, she operates out of premier Southern California fight camps, prioritizing her world-class grappling skill set while expanding her striking repertoire.

Dern’s current priorities center on climbing back toward UFC strawweight championship contention while maintaining stability for her daughter. Fans searching for "Mackenzie Dern husband" in 2026 will find a fighter who has closed the chapter on her previous marriage and maintains complete independence in her personal life.

With her court battles behind her, Dern continues to draw top-billing slots in the UFC, demonstrating that her personal resilience outside the cage matches her elite Submission-of-the-Night capabilities inside it.