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 (MP51505)
Javier Monico Alcocer, a 46-year-old man, was last seen on July 31, 2014, as he attempted to cross the Mexican border into the United States near McAllen, Texas. His last contact was a phone call to his wife, during which he mentioned feeling unwell after being bitten by something on his arm. Alcocer reported having a fever and expressed a desire to stop his journey. He also mentioned possibly turning himself in to immigration officials. According to the person assisting him with the crossing, they had been walking for several hours and still had a considerable distance to go before reaching their intended pickup point. This was the last time anyone heard from him, and his whereabouts remain unknown.

Authorities continue to seek information in Alcocer's case, and the investigation remains open. Despite the passage of time, his family still hopes for answers regarding his disappearance.

Last Seen: Jul 31, 2014

Links to Additional Sources (0)

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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.

83%Moderate
John Doe — Pharr, Texas - unidentified case UP92174
John Doe — Pharr, Texas
UP92174 • Found May 16, 2022
View case
Sex ✓Male
Age 100%Est. 38–52 vs 46 when missing
Race 100%Hispanic
Location 100%3 mi away, same county
TimingFound 8 years after last seen
Height 100%5'4" vs 5'3"–5'5"
Weight 93%112 lb vs 130–140 lb
Hair 100%Black vs Black
80%Moderate
John Doe — Texas - unidentified case UP71301
John Doe — Texas
UP71301 • Found Jun 19, 2020
View case
Sex ✓Male
Age 100%Est. 38–52 vs 46 when missing
Race 100%Hispanic
Location 90%48 mi away, same state
TimingFound 6 years after last seen
Height 100%5'6"–5'10" vs 5'3"–5'5"
Weight 90%160–180 lb vs 130–140 lb
79%Possible
John Doe — Brownsville, Texas - unidentified case UP127601
John Doe — Brownsville, Texas
UP127601 • Found Jun 18, 2024
View case
Sex ✓Male
Age 100%Est. 38–52 vs 46 when missing
Race 100%Hispanic
Location 91%43 mi away, same state
TimingFound 10 years after last seen
Height 68%5'8" vs 5'3"–5'5"
Weight 90%160 lb vs 130–140 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
79%Possible
John Doe — San Carlos, Texas
UP14507 • Found Oct 25, 2015
View case
Sex ✓Male
Age 100%Est. 40–50 vs 46 when missing
Race 60%White
Location 100%12 mi away, same county
TimingFound 15 months after last seen
Height 100%5'2" vs 5'3"–5'5"
Weight 16%200 lb vs 130–140 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
78%Possible
John Doe — Riviera, Texas
UP107062 • Found Aug 14, 2014
View case
Sex ✓Male
Age 100%Est. 38–52 vs 46
Race 100%Hispanic
Location 75%Same state
TimingFound 14 days after last seen
Height 100%5'1"–5'7" vs 5'3"–5'5"
77%Possible
John Doe — Texas
UP97762 • Found Jun 24, 2022
View case
Sex ✓Male
Age 85%Est. 28–49 vs 46 when missing
Race 100%Hispanic
Location 87%57 mi away, same state
TimingFound 8 years after last seen
Height 100%5'5"–5'9" vs 5'3"–5'5"
Hair 100%Black vs Black
77%Possible
John Doe — Hidalgo, Texas
UP64643 • Found Jan 12, 2020
View case
Sex ✓Male
Age 85%Est. 30–50 vs 46 when missing
Race 60%White
Location 100%7 mi away, same county
TimingFound 5 years after last seen
Height 100%5'4" vs 5'3"–5'5"
Weight 100%150 lb vs 130–140 lb
Hair 100%Black vs Black
77%Possible
John Doe — Texas - unidentified case UP82071
John Doe — Texas
UP82071 • Found Jun 5, 2018
View case
Sex ✓Male
Age 85%Est. 30–51 vs 46 when missing
Race 100%Hispanic
Location 91%44 mi away, same state
TimingFound 4 years after last seen
Height 100%5'3"–5'7" vs 5'3"–5'5"
77%Possible
John Doe — Texas
UP79905 • Found Jan 6, 2018
View case
Sex ✓Male
Age 85%Est. 27–46 vs 46 when missing
Race 100%Hispanic
Location 91%44 mi away, same state
TimingFound 3 years after last seen
Height 100%5'3"–5'7" vs 5'3"–5'5"
77%Possible
John Doe — Texas - unidentified case UP58604
John Doe — Texas
UP58604 • Found Jan 5, 2018
View case
Sex ✓Male
Age 85%Est. 28–45 vs 46 when missing
Race 100%Hispanic
Location 91%44 mi away, same state
TimingFound 3 years after last seen
Height 100%4'11"–5'4" vs 5'3"–5'5"

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.