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 (MP101334)
Rogelio Alvarez-Santoy, a 32-year-old man from Longview, Texas, was last seen on July 4, 1988. At the time of his disappearance, Rogelio stood 5'9" tall and weighed approximately 150 pounds, with black hair and brown eyes. His family reported him missing when he failed to return home, but no significant leads have surfaced over the years.

The circumstances surrounding Rogelio's disappearance remain unclear. Despite efforts by both local authorities and his family, his case has gone cold, with little new information coming to light since he was last seen in 1988. His case is still listed in national missing persons databases, including NamUs, as the search for answers continues.

If anyone has information regarding Rogelio's case, authorities urge them to come forward to assist in the ongoing investigation.

Last Seen: Jul 4, 1988

Links to Additional Sources (0)

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Possible Unidentified Matches (3)

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.

79%Possible
John Doe — Dallas, Texas
UP96335 • Found Apr 11, 1998
View case
Sex ✓Male
Age 100%Est. 38–52 vs 32 when missing
Race 100%Hispanic
Location 71%121 mi away, same state
TimingFound 10 years after last seen
Height 100%5'8" vs 5'9"
Weight 99%166 lb vs 150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
77%Possible
John Doe — Texas - unidentified case UP3961
John Doe — Texas
UP3961 • Found May 26, 1990
View case
Sex ✓Male
Age 100%Est. 28–38 vs 32 when missing
Race 60%White
Location 96%25 mi away, same state
TimingFound 23 months after last seen
Height 100%5'8" vs 5'9"
76%Possible
John Doe — Mesquite, Texas - unidentified case UP155844
John Doe — Mesquite, Texas
UP155844 • Found Feb 4, 2026
View case
Sex ✓Male
Age 100%Est. 28–42 vs 32 when missing
Race 100%Hispanic
Location 73%110 mi away, same state
TimingFound 38 years after last seen
Height 100%5'8" vs 5'9"
Weight 81%121 lb vs 150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown

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.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.