Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP99837) and 1 other source
Steven Herrera, 34, was last seen on March 20, 1990, in Turlock, California. Unfortunately, very few details are available about his disappearance, and it remains a mystery. The case has been managed by local authorities, but no significant developments have been reported over the years. Herrera’s family and law enforcement continue to search for answers. Anyone with information is urged to contact the authorities. The lack of additional leads makes this an ongoing unsolved case.
Last Seen: Mar 20, 1990

Links to Additional Sources (1)

See any mistakes? Let us know!

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.

84%Moderate
John Doe — Newman, California - unidentified case UP13001
John Doe — Newman, California
UP13001 • Found Feb 1, 1995
View case
Sex ✓Male
Age 100%Est. 25–35 vs 34 when missing
Race 100%Hispanic
Location 98%16 mi away, same county
TimingFound 5 years after last seen
Height 84%6'0" vs 5'10"
Weight 100%180 lb vs 180 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Oakland, California - unidentified case UP17750
John Doe — Oakland, California
UP17750 • Found Sep 30, 1992
View case
Sex ✓Male
Age 100%Est. 28–42 vs 34 when missing
Race 100%Hispanic
Location 80%81 mi away, same state
TimingFound 3 years after last seen
Height 100%5'9" vs 5'10"
Weight 100%191 lb vs 180 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — San Jose, California
UP124017 • Found May 4, 1990
View case
Sex ✓Male
Age 100%Est. 28–42 vs 34
Race 100%Hispanic
Location 88%54 mi away, same state
TimingFound 6 weeks after last seen
Height 68%5'7" vs 5'10"
Weight 94%157 lb vs 180 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Salida, California
UP13297 • Found Mar 13, 1993
View case
Sex ✓Male
Age 100%Est. 25–35 vs 34 when missing
Race 100%Hispanic
Location 97%20 mi away, same county
TimingFound 3 years after last seen
Height 100%5'9" vs 5'10"
Hair 60%Black vs Brown
80%Moderate
John Doe — Stockton, California
UP87371 • Found Sep 7, 2021
View case
Sex ✓Male
Age 100%Est. 50–60 vs 34 when missing
Race 100%Hispanic
Location 92%40 mi away, same state
TimingFound 31 years after last seen
Height 100%5'9"–6'0" vs 5'10"
Weight 100%161–170 lb vs 180 lb
Hair 70%Gray vs Brown
Eyes 100%Brown vs Brown
79%Possible
John Doe — Stockton, California
UP68547 • Found Oct 24, 1995
View case
Sex ✓Male
Age 77%Est. 18–32 vs 34 when missing
Race 100%Hispanic
Location 92%40 mi away, same state
TimingFound 6 years after last seen
Height 100%5'9" vs 5'10"
Weight 100%171 lb vs 180 lb
Hair 100%Brown vs Brown
77%Possible
John Doe — Daly City, California
UP10525 • Found Jun 13, 1991
View case
Sex ✓Male
Age 100%Est. 35–45 vs 34 when missing
Race 100%Hispanic
Location 78%91 mi away, same state
TimingFound 15 months after last seen
Height 52%5'6" vs 5'10"
Weight 100%163 lb vs 180 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
76%Possible
John Doe — San Jose, California
UP127425 • Found Jun 14, 1997
View case
Sex ✓Male
Age 100%Est. 38–52 vs 34 when missing
Race 60%White
Location 89%52 mi away, same state
TimingFound 7 years after last seen
Height 100%5'10" vs 5'10"
Weight 74%139 lb vs 180 lb
Hair 100%Brown vs Brown
76%Possible
John Doe — Hollywood, California - unidentified case UP3736
John Doe — Hollywood, California
UP3736 • Found May 15, 1993
View case
Sex ✓Male
Age 100%Est. 20–35 vs 34 when missing
Race 100%Hispanic
Location 48%274 mi away, same state
TimingFound 3 years after last seen
Height 100%5'5"–5'9" vs 5'10"
Weight 92%155 lb vs 180 lb
Hair 100%Brown vs Brown
Eyes 90%Black vs Brown
76%Possible
John Doe — San Francisco, California
UP5935 • Found Jan 18, 1993
View case
Sex ✓Male
Age 100%Est. 30–45 vs 34 when missing
Race 60%White
Location 78%88 mi away, same state
TimingFound 3 years after last seen
Height 100%5'10" vs 5'10"
Weight 100%165 lb vs 180 lb
Hair 60%Black vs Brown
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.