The person at the center of this case
Juan Gilberto Vasquez Mazariegos
Missing Person · Open
8 years waiting · since 2017
Missing Person: Juan Gilberto Vasquez Mazariegos
Justice for Juan Gilberto Vasquez Mazariegos — the trail went cold in 2017, but the truth hasn't.
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Key leads to think about
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location
Lead #1Why was he in the McAllen-Reynosa border area on September 15, 2017, and what were the circumstances of his presence there?
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evidence
Lead #2What was he carrying in his blue backpack, and does it provide clues about his plans or destination?
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witness
Lead #3Were there any witnesses to his activities or interactions on the day he was last seen?
Juan Gilberto Vasquez Mazariegos, a 23-year-old male, was last seen on September 15, 2017, in McAllen, Texas near the Reynosa-McAllen border area. Circumstances surrounding his disappearance remain unclear, with limited details available about the events leading to his vanishing. The case is being investigated by the Guatemalan Consulate, and anyone with information about his whereabouts is urged to contact authorities.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
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clue
Lead #4Why is the Guatemalan Consulate investigating rather than local U.S. law enforcement, and what is his connection to Guatemala?
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Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
NamUs case MP51100. Missing person: Juan Gilberto Vasquez Mazariegos.
Last known contact: 2017-09-15 in McAllen, Hidalgo, TX. Circumstances: Not provided/Partial Info- Frontera Reynosa-McAllen Demographics: 23 years, Male, Hispanic / Latino.
Physical description: 5 ft 6 in, 120 lbs, hair: Black, eyes: Brown. Clothing and accessories: Accessories: Blue colored backpack.; Clothing: Brown colored long sleeved shirt; blue jeans; black colored cap; blue colored sweater.; Footwear: Two pairs of shoes: one pair of gray colored running shoes and a pair of beige and black colored "Timberland" boots..
Investigating agency: Consulado de Guatemala | 03-N109-2018.
Timeline of Events
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2017-09-15
Last Known Contact
Juan Gilberto Vasquez Mazariegos was last known to be in contact on September 15, 2017, in McAllen, Hidalgo, Texas near the Frontera Reynosa-McAllen border region.
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:September 15, 2017
Last Updated:June 17, 2026
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Phone: 9564293413
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Case Information
Incident:September 15, 2017
Last Updated:June 17, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 9564293413
You can remain anonymous