Yes, Patrick Mahomes does have a half-brother named Graham Walker. While the Kansas City Chiefs quarterback's full brother Jackson Mahomes and his wife Brittany occupy regular media headlines, his extended family includes several other siblings from his parents' relationships. Graham stays largely out of the public eye compared to his more visible family members, maintaining a low profile while pursuing his own athletic career.
Understanding the full scope of the Mahomes family tree requires looking past the standard broadcast graphics seen during NFL games. Pat Mahomes Sr. and Randi Martin welcomed Patrick in 1995 and Jackson in 2000 before divorcing in 2006. Following their separation, both parents welcomed children in subsequent relationships, creating a blended family across multiple households.
Meet Graham Walker: Patrick Mahomes' Half-Brother
Graham Walker is Patrick's half-brother through their father, Pat Mahomes Sr. Unlike Jackson, who built a massive social media following as an influencer, Graham chose a path centered on sports and privacy. He grew up playing football and carved out a notable collegiate athletic career.
Graham initially played college football as a wide receiver and pass catcher at Brown University. Looking for a new challenge to boost his football trajectory, he entered the transfer portal and moved to Rice University to play tight end. Pat Mahomes Sr. noted in interviews that Graham decided to take football seriously at the collegiate level, putting his head down to work hard away from major media attention.
Though they didn't grow up in the same household day-to-day, Graham and Patrick maintain a supportive dynamic. Their father has shared that Patrick is supportive of Graham's athletic endeavors just as he is with everyone in the family. You can read more about player backgrounds and collegiate stats on Rice University Athletics.
The Rest of the Mahomes Sibling Network
Beyond Graham and Jackson, Patrick shares bonds with several other sisters from both sides of his blended family. The Mahomes sibling circle includes multiple younger sisters who frequently appear at NFL games to support the multi-time Super Bowl champion.
- Jackson Mahomes: Patrick's full younger brother, born in 2000. Jackson is a well-known digital creator who frequently posts content on TikTok and attends Chiefs games.
- Mia Randall: Patrick's half-sister on his mother Randi's side, born in 2011. Mia is a multi-sport athlete who plays basketball, tennis, volleyball, and softball.
- Zoe Mahomes: Patrick's half-sister through Pat Mahomes Sr., born in 2015. Zoe has been spotted cheering in the Arrowhead Stadium family suite alongside her father.
- Avery Mahomes: Another sibling on the paternal side who maintains a more private life, though acknowledged publicly by Pat Sr. on social media.
For official NFL career profiles and league data on Patrick, check out the NFL Official Website.
Athletic Genes in the Family
Athleticism clearly runs deep through every branch of the Mahomes family tree. Pat Mahomes Sr. spent eleven seasons pitching in Major League Baseball, playing for squads like the Minnesota Twins, Boston Red Sox, and New York Mets. That professional locker-room exposure heavily shaped Patrick's early athletic mindset.
With Graham playing college football at a high level, and Patrick's younger sisters active in youth sports ranging from soccer to basketball, competitive drive is a constant theme. Even Patrick's wife, Brittany Mahomes, played collegiate soccer at UT Tyler and spent time playing professionally in Iceland, keeping sports at the core of their immediate household.
Frequently Asked Questions
Do Patrick Mahomes and Graham Walker have the same mother?
No. Patrick's mother is Randi Martin, while Graham is Pat Mahomes Sr.'s son from another relationship. They share the same father.
Did Patrick and Graham grow up together?
They grew up in separate households due to the family dynamics following the divorce of Patrick's parents, but they share a mutual respect and support each other's athletic milestones.
What position does Graham Walker play?
Graham transitioned from playing as a wide receiver at Brown University to playing tight end after transferring to Rice University.
How many siblings does Patrick Mahomes have in total?
Patrick has four siblings in total: one full brother (Jackson) and three half-siblings (Graham, Mia, and Zoe, alongside other paternal family members like Avery).
