Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP16131)
Olga Lopez Barreno, a 19-year-old female, went missing on June 21, 2008, from McAllen, Texas. Details surrounding her disappearance are scarce, and despite the passage of time, her case remains unresolved. Authorities and missing persons organizations have not provided many public leads or updates about the circumstances of her last known whereabouts. She was registered in the National Missing and Unidentified Persons System (NamUs) to aid in the investigation.

Her case highlights the challenges many families face when loved ones vanish without a trace, especially in areas near the U.S.-Mexico border where disappearances are not uncommon. Local law enforcement continues to encourage anyone with information about Olga’s case to come forward, in hopes of providing answers to her family.

Despite the lack of new developments, organizations like the Texas Department of Public Safety and NamUs continue to keep her case active, and her family holds out hope for closure. If anyone has any information that could assist with the investigation, they are urged to contact the relevant authorities.

Last Seen: Jun 21, 2008

Links to Additional Sources (0)

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Possible Unidentified Matches (5)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

77%Possible
Jane Doe — Texas
UP13922 • Found Feb 19, 2014
View case
Sex ✓Female
Age 100%Est. 20–30 vs 19 when missing
Race 100%White
Location 87%57 mi away, same state
TimingFound 6 years after last seen
Height 84%4'9" vs 4'11"
77%Possible
Jane Doe — Progresso, Texas
UP9643 • Found Aug 20, 2010
View case
Sex ✓Female
Age 100%Est. 20–30 vs 19 when missing
Race 100%White
Location 98%19 mi away, same county
TimingFound 2 years after last seen
Height 36%5'4" vs 4'11"
Weight 100%150 lb vs 100–300 lb
75%Possible
Jane Doe — Texas
UP16211 • Found Jan 21, 2015
View case
Sex ✓Female
Age 85%Est. 19–44 vs 19 when missing
Race 100%White
Location 85%63 mi away, same state
TimingFound 7 years after last seen
Height 100%4'10" vs 4'11"
75%Possible
Jane Doe — Texas
UP9379 • Found Oct 28, 2009
View case
Sex ✓Female
Age 100%Est. 20–35 vs 19 when missing
Race 100%White
Location 87%57 mi away, same state
TimingFound 16 months after last seen
75%Possible
Jane Doe — Texas
UP9360 • Found Sep 1, 2009
View case
Sex ✓Female
Age 100%Est. 20 vs 19 when missing
Race 100%White
Location 73%109 mi away, same state
TimingFound 14 months after last seen
Height 68%5'2" vs 4'11"
Weight 89%69 lb vs 100–300 lb

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.