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 (MP60913) and 1 other source
Macario Mejia Son, a 17-year-old male, was last seen on November 17, 2017, in Los Angeles, California. At the time of his disappearance, Macario had recently moved to live with his father. According to reports, on the day he went missing, Macario and his father had a verbal argument at their home. Later that night, Macario left the residence, and he has not been heard from since.

Macario is described as a Hispanic male with black hair, standing about 5'3" and weighing 190 pounds at the time of his disappearance. Despite efforts by local authorities, including the Los Angeles Police Department, few leads have surfaced regarding his whereabouts. His case remains open, and anyone with information is urged to come forward.

His family and law enforcement continue to search for answers, and the case has been featured in public missing persons databases to increase awareness and encourage tips from the community.

Last Seen: Nov 17, 2017

Links to Additional Sources (1)

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Possible Unidentified Matches (5)

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 — San Bernardino, California - unidentified case UP159177
John Doe — San Bernardino, California
UP159177 • Found Mar 30, 2026
View case
Sex ✓Male
Age 100%Est. 25–35 vs 17 when missing
Race 100%Hispanic
Location 86%60 mi away, same state
TimingFound 8 years after last seen
Height 68%5'6" vs 5'3"
Weight 100%183 lb vs 190 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
79%Possible
John Doe — Marina del Rey, California
UP163485 • Found Sep 7, 2026
View case
Sex ✓Male
Age 100%Est. 20–35 vs 17 when missing
Race 100%Hispanic
Location 100%10 mi away, same county
TimingFound 9 years after last seen
Height 52%5'7"–5'9" vs 5'3"
Weight 100%170–180 lb vs 190 lb
Hair 100%Black vs Black
76%Possible
John Doe — Los Angeles, California
UP77023 • Found Jan 1, 2021
View case
Sex ✓Male
Age 60%Est. 20–50 vs 17 when missing
Race 60%White
Location 100%7 mi away, same county
TimingFound 3 years after last seen
Height 100%5'2"–5'8" vs 5'3"
Weight 100%160–185 lb vs 190 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
76%Possible
John Doe — Jamul, California - unidentified case UP90948
John Doe — Jamul, California
UP90948 • Found Sep 14, 2020
View case
Sex ✓Male
Age 100%Est. 17–20 vs 17 when missing
Race 100%Hispanic
Location 71%120 mi away, same state
TimingFound 3 years after last seen
Height 100%5'4"–5'7" vs 5'3"
75%Possible
John Doe — La Puente, California - unidentified case UP106330
John Doe — La Puente, California
UP106330 • Found Jul 2, 2023
View case
Sex ✓Male
Age 39%Est. 30–55 vs 17 when missing
Race 100%Hispanic
Location 97%20 mi away, same county
TimingFound 6 years after last seen
Height 100%5'0"–5'5" vs 5'3"
Weight 83%140–155 lb vs 190 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.