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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 (MP16608) and 2 other sources
In the vast and often unforgiving landscape of the Arizona-Mexico border, a 31-year-old man named Fernando Córdova Preciado vanished in the summer of 2010. On August 3rd of that year, Fernando was last known to be attempting to cross the border into the United States. His intended crossing point was either near Lukeville or Nogales, two communities that frequently see such journeys. At the time of his disappearance, he was described as a Hispanic male, standing between 5'6' and 5'8' tall, and weighing between 165 and 185 pounds. He had black hair and black eyes. A distinguishing feature was a pierced ear. When he was last seen, he was wearing light blue jeans and dark brown sandals. He was also carrying a black Nokia cell phone.

The circumstances surrounding Fernando's disappearance are fraught with the inherent dangers of crossing the border in remote and often perilous terrain. The journey itself is a significant risk, with natural hazards such as extreme heat and a lack of water, alongside the potential for encountering dangerous individuals. For families of those who go missing in this region, the uncertainty is a heavy burden. The Pima County Office of the Medical Examiner took a report on his disappearance on December 6, 2010, several months after he was last seen. This suggests that a significant period of time passed before his family was able to officially report him missing, a common occurrence in cases involving border crossings.

The investigation into Fernando Preciado's whereabouts has been ongoing, with his case being listed in national databases for missing persons. His case is a poignant example of the many individuals who disappear while attempting to cross the U.S.-Mexico border, leaving their loved ones in a state of perpetual ambiguity. The lack of concrete leads or witnesses makes these cases incredibly challenging to resolve. The overview of this case is one of a man who undertook a dangerous journey with the hope of a different future, only to disappear without a trace in the Arizona desert, leaving behind a family searching for answers.

Last Seen: Aug 3, 2010

Links to Additional Sources (2)

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Possible Unidentified Matches (10)

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.

80%Moderate
John Doe — Marana, Arizona - unidentified case UP8606
John Doe — Marana, Arizona
UP8606 • Found Sep 17, 2010
View case
Sex ✓Male
Age 100%Est. 30–45 vs 31
Race 100%Hispanic
Location 73%112 mi away, same county
TimingFound 6 weeks after last seen
Height 100%5'5" vs 5'6"–5'8"
Weight 75%126 lb vs 165–185 lb
Hair 100%Black vs Black
78%Possible
John Doe — Picacho, Arizona - unidentified case UP10351
John Doe — Picacho, Arizona
UP10351 • Found Dec 29, 2011
View case
Sex ✓Male
Age 100%Est. 25–40 vs 31 when missing
Race 100%Hispanic
Location 76%95 mi away, same state
TimingFound 17 months after last seen
Height 100%5'8" vs 5'6"–5'8"
78%Possible
John Doe — Papago, Arizona - unidentified case UP9196
John Doe — Papago, Arizona
UP9196 • Found Jul 23, 2011
View case
Sex ✓Male
Age 100%Est. 20–35 vs 31
Race 100%Hispanic
Location 64%154 mi away, same state
TimingFound 12 months after last seen
Height 100%5'5" vs 5'6"–5'8"
Hair 100%Black vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — Phoenix, Arizona
UP106028 • Found Jun 21, 2023
View case
Sex ✓Male
Age 85%Est. 33–58 vs 31 when missing
Race 100%Hispanic
Location 84%69 mi away, same state
TimingFound 13 years after last seen
Height 84%5'4" vs 5'6"–5'8"
Weight 99%203 lb vs 165–185 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — Arizona - unidentified case UP12091
John Doe — Arizona
UP12091 • Found Sep 24, 2013
View case
Sex ✓Male
Age 100%Est. 23–38 vs 31 when missing
Race 100%Hispanic
Location 79%86 mi away, same state
TimingFound 3 years after last seen
Height 100%5'8" vs 5'6"–5'8"
77%Possible
John Doe — Cowlic, Tohono O'Odham Nation, Arizona - unidentified case UP12076 View case
Sex ✓Male
Age 100%Est. 25–36 vs 31 when missing
Race 100%Hispanic
Location 62%163 mi away, same county
TimingFound 3 years after last seen
Height 84%5'4" vs 5'6"–5'8"
Weight 87%136 lb vs 165–185 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — Marana, Arizona - unidentified case UP10250
John Doe — Marana, Arizona
UP10250 • Found Nov 5, 2011
View case
Sex ✓Male
Age 100%Est. 30–45 vs 31 when missing
Race 100%Hispanic
Location 73%112 mi away, same county
TimingFound 15 months after last seen
Height 100%5'8" vs 5'6"–5'8"
77%Possible
John Doe — San Simon, Arizona - unidentified case UP8741
John Doe — San Simon, Arizona
UP8741 • Found Sep 28, 2010
View case
Sex ✓Male
Age 100%Est. 23–32 vs 31
Race 100%Hispanic
Location 69%129 mi away, same county
TimingFound 8 weeks after last seen
Height 100%5'6" vs 5'6"–5'8"
77%Possible
John Doe — Topawa, Arizona - unidentified case UP8737
John Doe — Topawa, Arizona
UP8737 • Found Jul 13, 2010
View case
Sex ✓Male
Age 100%Est. 25–35 vs 31
Race 100%Hispanic
Location 63%160 mi away, same county
TimingFound same day as last seen
Height 100%5'5" vs 5'6"–5'8"
Hair 100%Black vs Black
76%Possible
John Doe — Arizona - unidentified case UP14499
John Doe — Arizona
UP14499 • Found Jun 30, 2015
View case
Sex ✓Male
Age 100%Est. 25–32 vs 31 when missing
Race 100%Hispanic
Location 67%142 mi away, same county
TimingFound 5 years after last seen
Height 100%5'7" vs 5'6"–5'8"
Hair 100%Black vs Black

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.