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Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Robert “Garrison” Brown, known to viewers of TLC’s Sister Wives, died in Flagstaff, Arizona, on March 5, 2024. He was 25. His parents, Kody and Janelle Brown, confirmed the death in a joint statement the following day.
Garrison’s death was investigated as an apparent suicide. A later autopsy confirmed the manner of death as suicide. Because this is a sensitive subject, the details below focus on verified reporting and avoid unnecessary graphic description.
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Who was Garrison Brown?
Born on October 31, 1998, Robert Garrison Brown was one of Kody and Janelle Brown’s six children together. He appeared on Sister Wives from the show’s premiere in 2010, when the Brown family’s plural-family structure became the focus of the TLC reality series.
Beyond television, Garrison served in the Nevada Army National Guard. He held the rank of staff sergeant and was assigned to the 1st Squadron, 221st Cavalry. The Nevada National Guard later described him as a soldier whose life and service were honored at a memorial gathering in Las Vegas.
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What happened to Garrison Brown?
Flagstaff police responded on March 5, 2024, to a report of a death inside a home. His younger brother Gabriel discovered him, according to reporting by the Los Angeles Times. Police initially treated the death as an apparent suicide and reported no indication of foul play.
Kody and Janelle Brown announced Garrison’s death on March 6. Their statement described him as a bright point in the lives of those who knew him and asked for privacy while the family and friends mourned.
The initial reports used cautious language because the medical examiner had not yet completed the investigation. Reporting published in May 2024 on the Coconino County medical examiner’s autopsy said the cause of death was a gunshot wound to the head and the manner of death was suicide. The report also listed ethanol intoxication as a contributing factor and noted caffeine in his system.
Those findings do not establish a single motive. Although viewers saw conflicts within the Brown family on Sister Wives, no authoritative report has tied Garrison’s death to one family dispute, episode, or storyline.
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Garrison Brown death timeline
| Date | What happened |
|---|---|
| October 31, 1998 | Garrison Brown was born, according to TLC’s archived family biography. |
| 2010 | He began appearing on Sister Wives when the series premiered. |
| March 5, 2024 | Garrison died in Flagstaff, Arizona, at age 25. |
| March 6, 2024 | Janelle and Kody Brown publicly confirmed his death. |
| March 24, 2024 | The Nevada National Guard held a memorial service at the Clark County Armory in Las Vegas. |
| May 2024 | Reporting on the autopsy identified the cause and manner of death. |
| September 15, 2024 | The Sister Wives season 19 premiere acknowledged Garrison’s death. |
Military memorial and burial
The Nevada National Guard held a memorial service for Staff Sgt. Robert Garrison Brown on March 24, 2024, at the Clark County Armory in Las Vegas. The event was a military memorial service, not his funeral.
TLC later stated that Garrison was buried in Wyoming at a gathering attended by members of the Brown family. The network included the family’s remembrance in its later coverage of the series.
How did Sister Wives address his death?
Season 19 of Sister Wives began after filming for the previous season had started in late 2022. The season 19 premiere, broadcast on September 15, 2024, acknowledged that Garrison had died. The timing meant the program addressed his death after much of the earlier material had already been filmed.
The show’s acknowledgment placed the loss within the family’s ongoing story without proving that any particular on-screen conflict caused it. That distinction matters: reality television shows selected portions of people’s lives, while the public record does not identify one definitive explanation for Garrison’s suicide.
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1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteWhat has been verified—and what remains speculation?
- Verified: Garrison died in Flagstaff on March 5, 2024, at age 25.
- Verified: His parents publicly confirmed the death, and police found no indication of foul play.
- Verified: The medical examiner ruled the manner of death suicide.
- Verified: He served as a staff sergeant in the Nevada Army National Guard.
- Not established: A specific motive or a single family event as the cause of his death.
One memorial article from the Nevada National Guard gives March 4 as the date of his passing. Other official and contemporaneous reporting identifies March 5, and that is the date used here. Likewise, the March 24 Guard event should be described as a memorial service rather than a funeral.
Support for anyone affected by suicide
News of a suicide can be especially difficult for people who have experienced loss or are worried about someone close to them. In the United States, call or text 988 to reach the 988 Suicide & Crisis Lifeline. If there is immediate danger, contact emergency services. Outside the United States, use your country’s local crisis service.
Sources
This account is based on reporting and records from the Los Angeles Times, TLC’s family biography, the Nevada National Guard, TV Insider’s reporting on the autopsy, and TLC’s later acknowledgment of Garrison in its Sister Wives coverage.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.FAQ
How old was Garrison Brown when he died?
Garrison Brown was 25. TLC’s archived biography lists his birth date as October 31, 1998, and he died on March 5, 2024.
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When did Garrison Brown die?
He died on March 5, 2024, in Flagstaff, Arizona. His parents, Kody and Janelle Brown, confirmed his death publicly on March 6.
What was the cause of Garrison Brown’s death?
A medical examiner’s autopsy later identified the cause as a gunshot wound to the head and ruled the manner of death suicide. The report also listed ethanol intoxication as a contributing factor.
Where was Garrison Brown buried?
TLC later stated that Garrison was buried in Wyoming. The Nevada National Guard event held in Las Vegas on March 24, 2024, was a memorial service, not his funeral.
The Bottom Line
Garrison Brown died by suicide in Flagstaff on March 5, 2024, at age 25. His family confirmed the death, the medical examiner later established the manner of death, and the Nevada Army National Guard honored his service at a Las Vegas memorial. No verified source has identified one specific family dispute or television storyline as the reason for his death.
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If you or someone you know is in crisis in the United States, call or text 988 for the Suicide & Crisis Lifeline.
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