The Viral Search: Who Is Brittany Mahomes’ Sister? The Truth About Her Siblings And Family Life

As of December 2025, the search query "Brittany Mahomes sister" continues to trend, often fueled by viral social media posts and rumors that circulate during the NFL season. The definitive and up-to-date fact, however, is that Brittany Mahomes, the wife of Kansas City Chiefs quarterback Patrick Mahomes, does not have a biological sister. Her immediate family includes two brothers, a fact that often gets overlooked by the public searching for a female sibling to follow. This persistent curiosity led to a recent, widespread rumor about a tragedy involving a sister, which we will address and fact-check. To truly understand Brittany’s family dynamic, it is essential to look beyond the viral gossip and focus on her actual siblings: her biological brother, Devin Matthews, and her younger half-brother, Landon. Their close-knit relationship, despite their parents' divorce, has been a foundational part of Brittany’s life from her childhood in Whitehouse, Texas, to her current role as a sports team co-owner and mother.

The Truth About Brittany Mahomes' Siblings: Devin and Landon Matthews

The public perception of the Mahomes family is often dominated by Patrick and Brittany, but her own family structure is a key part of her personal history. Brittany, born Brittany Matthews, is the daughter of Diana Lindenberg and Scott Matthews. Following her parents' divorce when she was young, her family tree expanded to include a half-brother. The two men who share her childhood and family bonds are Devin and Landon.

Full Biography: Devin Matthews, The Biological Brother

Devin Matthews is Brittany Mahomes’ only full, biological sibling. He was raised alongside Brittany in Whitehouse, Texas, where they both grew up.

• Full Name: Devin Matthews
• Relationship to Brittany: Biological Brother
• Year of Birth: 1991 (Approximately four years older than Brittany)
• Hometown: Whitehouse, Texas
• Parents: Scott Matthews and Diana Lindenberg
• Public Profile: Devin maintains a significantly lower public profile compared to his sister and her famous husband, Patrick Mahomes. He is rarely seen on Brittany’s social media, preferring to keep his personal and professional life private.
• Career/Job: While details on Devin Matthews' current job are scarce due to his private nature, he is known to be supportive of his sister’s career, from her time as a professional soccer player to her current ventures as a co-owner of the Kansas City Current.
• Family Connection: Despite the distance and privacy, sources indicate the siblings maintained a close relationship, especially after their parents split.

The Younger Half-Brother: Landon Matthews

Brittany also has a younger half-brother named Landon Matthews (sometimes referred to as Landon Massey, using his stepfather's name). Landon is the son of Brittany's mother, Diana Lindenberg, from a subsequent relationship. His presence adds another layer to the Matthews family dynamic, though he is also rarely featured in the high-profile social media posts of the Mahomes family. The core takeaway is clear: the person the public is searching for—Brittany Mahomes' sister—simply does not exist in her immediate biological or half-sibling circle.

Debunking the Viral 'Sister' Rumor and Texas Flood Claims

The intense public interest in Brittany Mahomes' family recently culminated in a disturbing and widely circulated viral rumor. In a fresh, yet false, narrative that surfaced in recent months, a post claimed that Brittany Mahomes lost her sister in a tragic event, specifically referencing the devastating Texas floods that occurred in July 2025. This claim is unequivocally false and highlights the dangers of online misinformation.

The Fact-Check Breakdown

• The Sister: As established, Brittany Mahomes does not have a sister. The premise of the rumor is fundamentally flawed.
• The Event: The rumor specifically tied the fictional sister's death to the 2025 Texas floods. This type of sensitive, unverified information is often fabricated to drive engagement and clicks, preying on public sympathy and curiosity surrounding high-profile figures.
• Mahomes Family Response: Neither Brittany nor Patrick Mahomes addressed the specific rumor directly, as is common practice with baseless online gossip. However, their continued public presence and focus on their children, Sterling Skye Mahomes and Bronze Mahomes, served as a quiet refutation of the outlandish claim.

The fact that this specific, detailed rumor gained traction demonstrates why the search term "Brittany Mahomes sister" remains a high-volume query. The public is hungry for any detail, true or false, about the inner workings of the Mahomes family, including her siblings and extended family members.

The Matthews Family Background and Close-Knit Relationship

Despite the public's focus on her celebrity status, Brittany Mahomes’ roots in Whitehouse, Texas, and her relationship with her parents and brothers are key to understanding her personality and drive. Her family background, marked by her parents' divorce, instilled a sense of resilience and the importance of maintaining strong familial bonds.

The Role of Her Parents

Brittany’s mother, Diana Lindenberg, and father, Scott Matthews, divorced when she was young. This separation led to the formation of a blended family, which includes her half-brother Landon. Scott Matthews, though he moved to Dallas, Texas, maintained a constant presence as a cheerleader for his daughter, supporting her through her college soccer career at the University of Texas at Tyler and her subsequent ventures. Diana Lindenberg has also been a visible figure, often attending games and family events, demonstrating a unified front of support for her children.

The Siblings’ Bond and Privacy

The relationship between Brittany and her brothers, Devin and Landon, is characterized by mutual support, even if it’s kept out of the intense media spotlight.

• Devin’s Privacy: Devin Matthews’ choice to remain private is a stark contrast to the public lives of Brittany and her brother-in-law, Jackson Mahomes. This decision is likely a conscious effort to maintain a sense of normalcy away from the relentless scrutiny of the NFL world.
• Family Support: The siblings were raised in a family environment that prioritized sports and achievement. Brittany’s early career as a professional soccer player laid the groundwork for her current role as a co-owner of the Kansas City Current, a venture that likely has the full support of her entire family.
• Extended Family Ties: While the focus is on her own siblings, Brittany also maintains close ties with Patrick Mahomes' family, including his mother Randi Mahomes and his half-sister, Mia Randall. This blending of the Matthews and Mahomes families is a testament to the strong foundation of both households.

In conclusion, the mystery of "Brittany Mahomes' sister" is not a person, but a persistent piece of misinformation. The truth lies with her brothers, Devin and Landon Matthews, who represent the core of her original family and the private support system that stands behind one of the NFL's most scrutinized figures. Focusing on the genuine relationships with her siblings provides a much richer and more accurate picture of Brittany Mahomes than any viral rumor ever could.