Jagger Briggs Mauney is the son of legendary retired bull rider J.B. Mauney and barrel racer Samantha Lyne Mauney. Born on January 23, 2019, he will be seven years old as of 2026 and is widely regarded as a “future superstar” in the rodeo world, with both parents carrying the family legacy.
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Background and Family Legacy
Jagger Briggs Mauney comes from an elite rodeo lineage:
- Father: J.B. Mouney, two-time PBR World Champion and one of the highest-earning bull riders in history.
- Mother: Samantha Lane Mouney, a professional barrel racer.
- Maternal grandfather: Phil Line, five-time PRCA World Champion and all-around cowboy legend.
- Sister: He has an older sister named Bella.
Rodeo Involvement
Despite his young age, Jagger is already deeply immersed in the cowboy lifestyle:
- Mutton Bustin’: In July 2025, he won the champion buckle for mutton bustin’ at the Wimberley Rodeo.
- Aspirations: He has shown interest in several rodeo disciplines, including bull riding, bull fighting, bulldogging, and team roping.
- “The Alternator”: He has earned the playful nickname “The Alternator” (his own version of “re-riding” or alternate) and was recently gifted a custom Wildcatter chaps to match his father’s legacy.
- Public Presence: He often appears with his father at major events like The American Rodeo and has his own social media presence, managed by his parents, documenting his training with calves and interactions with other rodeo stars.
See the Podcast Is JB Mauney’s Son Next?
The Future: Will Jagger Follow in His Father’s Boots?
While the narrative is compelling, whether Jagger Briggs Mauney chooses to ride Mauney is entirely his own future decision. The world of rodeo and bull riding is witnessing an evolution, with the PBR NextGen Development Program creating pathways for younger riders, including female competitors like 15-year-old Moriah Nowakowski.
J.B. Mauney’s own post-retirement actions reveal a significant connection to the sport. After a devastating injury to the bull Arctic Assassin, Mauney held no grudges. In a remarkable act of respect, he purchased the retired animal to live out its days on his ranch – a powerful lesson in the complex cowboy code and the respect for animal sportsmen that he can pass on to his son.
The future of Mauney’s legacy in bull riding cannot rest solely on Jaeger’s young shoulders. As the PBR’s head coach, J.B. is already actively shaping the future of the sport, while also creating a new kind of legacy that combines his hard-earned skills and experience.
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Samantha Lyne
Frequently Asked Questions: Jagger Briggs Mauney
When was Jagger Briggs Mauney born?
Jagger Briggs Mauney was born at 4:21 a.m. on January 23, 2019.
Who is Jagger Briggs Mauney’s famous father?
He is the son of James Burton (JB) Mauney, a two-time PBR World Champion and one of the most famous bull riders of all time.
Did J.B. Mauney continue competing after his son’s birth?
Yes, demonstrating the demanding schedule of a professional rider, J.B. competed in the Sacramento Invitational just two days after Jagger was born.
What was J.B. Mauney’s most famous ride?
He is best known for scoring 95.25 points on the legendary, nearly unridable bull Bushwacker in 2013, one of only three riders to cover it by a full eight seconds.
Is Jagger Briggs Mauney related to JB Mauney?
Yes, Jagger Briggs Mauney is the son of two-time PBR World Champion bull rider J.B. Mauney. They are father and son, with Jagger thriving in the world of rodeo and showing signs of following in his famous father’s footsteps.
What does JB Mauney’s wife do?
J.B. Mauney’s wife, Samantha Mauney (née Lyne), is a professional barrel racer, a 2014 National Finals Rodeo (NFR) qualifier, and comes from a rodeo family, the daughter of legendary cowboy Phil Lyne. She actively shares insights into barrel racing and rodeo life on social media and frequently collaborates with her husband on platforms like Teton Ridge.
What is the name of Jagger Mauney’s bull?
Jagger Mauney, the son of rodeo legend J.B. Mauney, does not have a single famous bull named after him, but rather a bull he practices with an alternator, and his father J.B. famously retired with the bull Arctic Assassin, which ended his career, while his father also rode bulls like Time for Religion, but practices bulls like “J. Bull.” The alternate or legacy bull his father rode.
Jagger Briggs Mauney’s story, at its heart, is a human one – a story of family, legacy, and the uncertain future that every child has. Whether he one day seeks his own 90-point ride or carves another path, his name permanently connects him to the passion, drive, and unmatched skill that defined his father’s generation and continues to fuel the electric-speed adrenaline rush of professional bull riding.