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Crime Solvers Central
298 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 (MP16708) and 1 other source
In the vast and often unforgiving landscape of the Arizona desert, a story of uncertainty began to unfold on December 2, 2011. On that day, 42-year-old Narciso Ezequiel Lujan Tobon-Diaz was last seen. His last known location was near the United States and Mexico border in the area of Sasabe, a small, unincorporated community in Pima County, Arizona. Details surrounding the exact moments of his disappearance are sparse, leaving a void of information for those who may have been waiting for his arrival. At the time he went missing, Narciso was described as a Hispanic male, standing at 5 feet 7 inches tall and weighing between 160 and 165 pounds. He had brown hair, brown eyes, and a mustache.

When he was last seen, Narciso Ezequiel Lujan Tobon-Diaz was wearing a navy blue shirt in a size large, black denim pants with a 34-inch waist and 30-inch inseam, black socks, and black shoes in a size 9. He was also carrying a few personal items that offer a small glimpse into his journey. Among his belongings were a backpack, an amulet, and a list of telephone numbers, suggesting he was prepared for a journey and intended to connect with others. The Pima County Office of the Medical Examiner took the official report on his disappearance on December 13, 2011, several days after he was last seen, and assigned it the case number FSC MPR 1827.

The passage of time has not brought answers in the case of Narciso Ezequiel Lujan Tobon-Diaz. His disappearance is one of many that occur in the border region, a place where individuals can vanish with little to no trace. The circumstances of why he was crossing the border near Sasabe remain unknown to the public. For over a decade, his case has remained open, a quiet but persistent question in the files of missing persons. Without further information or witnesses coming forward, the narrative of what happened to Narciso on that December day in 2011 is incomplete, leaving a story without an ending and a family without resolution.

Last Seen: Dec 2, 2011

Links to Additional Sources (1)

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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.

81%Moderate
John Doe — Arizona - unidentified case UP11971
John Doe — Arizona
UP11971 • Found Jul 28, 2013
View case
Sex ✓Male
Age 100%Est. 30–45 vs 42 when missing
Race 100%Hispanic
Location 92%40 mi away, same county
TimingFound 20 months after last seen
Height 100%5'7" vs 5'7"
80%Moderate
John Doe — Arizona - unidentified case UP55188
John Doe — Arizona
UP55188 • Found Oct 2, 2018
View case
Sex ✓Male
Age 85%Est. 25–45 vs 42 when missing
Race 100%Hispanic
Location 92%40 mi away, same county
TimingFound 7 years after last seen
Height 100%5'7" vs 5'7"
Hair 60%Black vs Brown
Name: same last name as tentative name (Belisario Diaz Gomez)
80%Moderate
John Doe — Arizona - unidentified case UP15182
John Doe — Arizona
UP15182 • Found Dec 7, 2015
View case
Sex ✓Male
Age 100%Est. 35–50 vs 42 when missing
Race 100%Hispanic
Location 92%40 mi away, same county
TimingFound 4 years after last seen
Height 100%5'8" vs 5'7"
80%Moderate
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 42
Race 100%Hispanic
Location 84%68 mi away, same county
TimingFound same day as last seen
Height 100%5'8" vs 5'7"
79%Possible
John Doe — South Komelic, Arizona - unidentified case UP122557
John Doe — South Komelic, Arizona
UP122557 • Found Aug 19, 2023
View case
Sex ✓Male
Age 100%Est. 35–50 vs 42 when missing
Race 100%Hispanic
Location 97%21 mi away, same county
TimingFound 12 years after last seen
Height 100%5'3"–5'7" vs 5'7"
79%Possible
John Doe — Topawa Village, Arizona - unidentified case UP75653
John Doe — Topawa Village, Arizona
UP75653 • Found Oct 19, 2020
View case
Sex ✓Male
Age 100%Est. 30–45 vs 42 when missing
Race 100%Hispanic
Location 95%28 mi away, same county
TimingFound 9 years after last seen
Height 100%5'2"–5'6" vs 5'7"
79%Possible
John Doe — Near Dirt Burn Village, Arizona - unidentified case UP16738
John Doe — Near Dirt Burn Village, Arizona
UP16738 • Found Jun 6, 2017
View case
Sex ✓Male
Age 100%Est. 30–45 vs 42 when missing
Race 100%Hispanic
Location 92%40 mi away, same county
TimingFound 6 years after last seen
Height 100%5'6" vs 5'7"
79%Possible
John Doe — Sells, Arizona
UP11386 • Found May 28, 2013
View case
Sex ✓Male
Age 85%Est. 25–45 vs 42 when missing
Race 100%Hispanic
Location 93%35 mi away, same county
TimingFound 18 months after last seen
Height 100%5'6" vs 5'7"
79%Possible
John Doe — Near Big Field Village, Arizona - unidentified case UP11595
John Doe — Near Big Field Village, Arizona
UP11595 • Found May 8, 2013
View case
Sex ✓Male
Age 85%Est. 25–45 vs 42 when missing
Race 100%Hispanic
Location 92%40 mi away, same county
TimingFound 17 months after last seen
Height 68%5'4" vs 5'7"
Weight 100%176 lb vs 160–165 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
79%Possible
John Doe — Lukeville, Arizona - unidentified case UP11061
John Doe — Lukeville, Arizona
UP11061 • Found Nov 22, 2012
View case
Sex ✓Male
Age 100%Est. 30–45 vs 42
Race 100%Hispanic
Location 81%80 mi away, same county
TimingFound 12 months after last seen
Height 100%5'8" vs 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.

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