Gerebel Guzman Mancillas ~ Missing Person Case

Gerebel Guzman Mancillas, a 40-year-old male, was last seen on September 1, 2009, while attempting to cross from Rio Bravo, Tamaulipas, into Texas. Mancillas, who was traveling alone at the time, disappeared under unclear circumstances, and he has not been heard from since late September 2009. Described as Hispanic, with gray or partially gray hair, he stood 5'8" tall and weighed around 220 pounds at the time of his disappearance.

Mancillas’ case remains unsolved, and authorities are still searching for information that could help locate him or provide answers about his disappearance. His case is part of the ongoing investigations managed by the Texas Department of Public Safety, which continues to encourage the public to provide any tips or leads that could assist in resolving his case.
Last Seen: Sep 1, 2009

Missing Person / NamUs