Behind every great champion often stands an even greater partner. For UFC flyweight star Brandon Moreno, that unwavering pillar of support is his wife, Shirley Moreno. Their journey, which began over a decade ago as teenage sweethearts, is a testament to love, family, and resilience both inside and outside the Octagon.
Who Is Shirley Moreno?
Shirley Moreno, born in Texas, USA, and raised near the Texas-Tamaulipas border, is the woman who captured the heart of the Mexican fighter known as "The Assassin Baby." Preferring a life away from the glaring spotlight, Shirley is a bilingual private figure who has fluently navigated both Spanish and English cultures. Her role has been crucial, providing a stable and loving home for Brandon as he climbed the brutal ranks of mixed martial arts.
A Timeline of Love and Family
The Moreno love story is one of enduring commitment. The couple first met on 7 December 2011, which was Brandon's 18th birthday. In a now-deleted Instagram tribute, Shirley revealed their romance began just ten days later, marking the start of a profound partnership.
Their family grew quickly, welcoming their first daughter, Maddie, on 18 January 2014. Brandon's career motivations shifted profoundly with fatherhood. In a 2019 interview with MMA Fighting, he stated, "Being a father has changed my life in unimaginable ways... I know that my wife and daughters wait for me at home and depend on me." This sense of responsibility became a driving force in his fights.
The family expanded with the birth of their second daughter, Megan, in 2018, and their third, Morgan, in 2021. The three girls, who share a private family Instagram account, are the centre of their parents' world.
Steadfast Support Through Triumph and Pain
Shirley's presence has been a constant through Brandon's highest highs and lowest lows. Her concern was palpable during his UFC 256 fight in December 2020, when he suffered a severe groin kick. Brandon later told TMZ how she immediately checked on him, showcasing her protective instinct.
Together, they have celebrated his historic achievements, including attending the Fighters Only World MMA Awards in December 2021 after his title victory. Their life together also includes glamorous red-carpet appearances, such as the Marvel Studios' 'She-Hulk' premiere in August 2022 and 'The Naked Gun' premiere in July 2025.
By December 2025, the couple celebrated a remarkable 14 years together. Shirley marked the occasion with a heartfelt Instagram message, writing, "...time has shown us that people change, yet you and I still choose each other every day. This love didn't stay intact, it stayed true."
The Foundation of a Champion
Now residing in Las Vegas, Nevada, Brandon and Shirley Moreno have built a life that perfectly balances the ferocity of the UFC with the tranquillity of family. While the exact date of their marriage remains private, their commitment is publicly evident in every supportive gesture and shared smile.
Brandon Moreno's ascent to UFC gold is not just a story of athletic prowess; it is a narrative deeply intertwined with the love and stability provided by his wife, Shirley. From a high school connection in 2011 to raising three daughters, their journey illustrates that the strongest foundations for a champion are often built on love, loyalty, and a partnership that chooses each other, every single day.
