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 (MP50982) and 2 other sources
Marcos Antonio Ayala, aged 27, was last seen on April 11, 2017, in Richmond, California. Standing at 5'8" and weighing approximately 170 pounds, Marcos is described as having brown hair and brown eyes. Very few details have emerged about the circumstances surrounding his disappearance, and he has not been heard from since. His case remains unsolved, with little information available to indicate where he might have gone or what might have happened.

Despite ongoing efforts by authorities and his family, no new developments have surfaced since he went missing. The Richmond Police Department continues to investigate, urging anyone with information to come forward and assist with the case. It is still classified as a missing persons case, and his disappearance continues to raise concerns among those who knew him.

If you have any information, please contact the Richmond Police Department.

Last Seen: Apr 11, 2017

Possible Unidentified Matches (3)

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.

77%Possible
John Doe — Santa Clara, California - unidentified case UP129752
John Doe — Santa Clara, California
UP129752 • Found Jun 29, 2021
View case
Sex ✓Male
Age 100%Est. 28–42 vs 27 when missing
Location 88%53 mi away, same state
TimingFound 4 years after last seen
Height 100%5'9" vs 5'8"
Weight 99%188 lb vs 170 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
77%Possible
John Doe — Oakland, California
UP160748 • Found Jul 7, 2022
View case
Sex ✓Male
Age 100%Est. 18–32 vs 27 when missing
Race 100%Hispanic
Location 99%13 mi away, same state
TimingFound 5 years after last seen
Height 36%5'3" vs 5'8"
Weight 75%132 lb vs 170 lb
Eyes 100%Brown vs Brown
76%Possible
John Doe — Patterson, California
UP58416 • Found May 10, 2019
View case
Sex ✓Male
Age 100%Est. 25–40 vs 27 when missing
Race 100%Hispanic
Location 82%74 mi away, same state
TimingFound 2 years after last seen
Height 75%5'4"–6'0" vs 5'8"
Hair 60%Black 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.