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 (MP34796) and 4 other sources
In the autumn of 2007, a then 17-year-old Male Alexander Delcid vanished from Nashville, Tennessee. The date was October 26, 2007, when the young man, a Hispanic/Latino and White/Caucasian male, was last seen. At the time of his disappearance, he had black hair and brown eyes. He stood somewhere between five feet five inches and five feet seven inches tall, with a weight of approximately 140 to 145 pounds. When he was last observed, he was wearing a red shirt, blue jean shorts, and a blue baseball cap.

The circumstances surrounding Alexander’s disappearance remain shrouded in uncertainty, with very few details publicly available. One of the prevailing theories is that he may have been traveling to Dallas, Texas. This speculation is rooted in the fact that his brother was residing in Dallas at that time. It is unknown if Alexander ever reached his intended destination or what his mode of transportation might have been. The lack of concrete information has made it difficult for investigators to piece together a clear timeline of events following his last confirmed sighting in Nashville.

Over the years, Alexander's case has remained open, a lingering mystery for his family and the law enforcement officials who have sought answers. His case is listed with the National Missing and Unidentified Persons System a national database for missing persons. Despite the passage of time, efforts to uncover new leads continue. The core of this case remains the unknown; whether he left on his own accord or was met with foul play is still undetermined. This ambiguity has left his loved ones in a painful state of limbo, hoping for a resolution to his long-unanswered disappearance.

Last Seen: Oct 26, 2007

Possible Unidentified Matches (2)

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.

76%Possible
John Doe — Antioch, Tennessee
UP92368 • Found May 23, 2022
View case
Sex ✓Male
Age 100%Est. 30–42 vs 17 when missing
Race 100%White
Location 100%9 mi away, same county
TimingFound 15 years after last seen
Height 75%5'1"–5'8" vs 5'5"–5'7"
76%Possible
Unidentified Person — Nashville, Tennessee
UP157055 • Found Nov 30, 2025
View case
Age 100%Est. 28–42 vs 17 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 18 years after last seen
Height 100%5'3"–5'9" vs 5'5"–5'7"

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.