Crime Solvers Central
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 (MP7056) and 9 other sources
Johnnie Joe Herrera, a 20-year-old man, was last seen on August 27, 1971, at a bachelor party in Oxnard, California. He was driving a light blue 1969 Volkswagen Beetle, which also disappeared along with him. The vehicle had a California license plate number ZWM775, and neither Herrera nor the car has ever been located. Despite reports of a possible sighting at a McDonald's restaurant on Saviers Road, which was one of his frequent hangouts, this was never confirmed.

At the time of his disappearance, Herrera was married and had a 10-month-old son. His loved ones reported that he was content with his life, and there was no indication he planned to leave. His close relationship with his identical twin brother, Joe, further supports that his sudden disappearance was out of character. Joe was the one who reported him missing after several days without contact.

Despite extensive efforts to find Herrera, his case remains one of the oldest unsolved missing persons cases in Oxnard. His wife later moved to Texas, remarried, and had more children, while his brother had him declared legally dead in 1978. Herrera's family and investigators still seek answers in this decades-long mystery.

Last Seen: Aug 27, 1971

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.

85%Strong
John Doe — Los Angeles, California - unidentified case UP4278
John Doe — Los Angeles, California
UP4278 • Found May 8, 1983
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Sex ✓Male
Age 100%Est. 26–36 vs 20 when missing
Race 100%Hispanic
Location 88%54 mi away, same state
TimingFound 12 years after last seen
Height 100%5'4"–5'7" vs 5'6"
Weight 100%125–150 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
Name: same last name as tentative name (Fernando HERRERA)
82%Moderate
John Doe — Los Angeles, California
UP9482 • Found Nov 21, 1985
View case
Sex ✓Male
Age 100%Est. 20–35 vs 20 when missing
Race 100%Hispanic
Location 88%54 mi away, same state
TimingFound 14 years after last seen
Height 100%5'6" vs 5'6"
Weight 100%138 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Los Angeles, California - unidentified case UP4217
John Doe — Los Angeles, California
UP4217 • Found Sep 5, 1984
View case
Sex ✓Male
Age 100%Est. 29–39 vs 20 when missing
Race 100%Hispanic
Location 88%54 mi away, same state
TimingFound 13 years after last seen
Height 100%5'5" vs 5'6"
Weight 100%132 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Los Angeles, California - unidentified case UP4294
John Doe — Los Angeles, California
UP4294 • Found Oct 16, 1982
View case
Sex ✓Male
Age 100%Est. 25–35 vs 20 when missing
Race 100%Hispanic
Location 88%56 mi away, same state
TimingFound 11 years after last seen
Height 100%5'3"–5'5" vs 5'6"
Weight 100%135–155 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Los Angeles, California
UP4414 • Found Mar 10, 1979
View case
Sex ✓Male
Age 100%Est. 21–31 vs 20 when missing
Race 100%Hispanic
Location 88%54 mi away, same state
TimingFound 8 years after last seen
Height 100%5'7" vs 5'6"
Weight 100%145 lb vs 137 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Van Nuys, California - unidentified case UP3052
John Doe — Van Nuys, California
UP3052 • Found Nov 4, 2005
View case
Sex ✓Male
Age 100%Est. 40–50 vs 20 when missing
Race 100%Hispanic
Location 91%42 mi away, same state
TimingFound 34 years after last seen
Height 100%5'6" vs 5'6"
Weight 100%131 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Los Angeles, California - unidentified case UP4107
John Doe — Los Angeles, California
UP4107 • Found Nov 22, 1987
View case
Sex ✓Male
Age 100%Est. 25–35 vs 20 when missing
Race 100%Hispanic
Location 88%54 mi away, same state
TimingFound 16 years after last seen
Height 100%5'7" vs 5'6"
Weight 100%130 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Los Angeles, California - unidentified case UP4406
John Doe — Los Angeles, California
UP4406 • Found Jun 11, 1979
View case
Sex ✓Male
Age 88%Est. 29–39 vs 20 when missing
Race 100%Hispanic
Location 88%54 mi away, same state
TimingFound 8 years after last seen
Height 100%5'6" vs 5'6"
Weight 97%121 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Inglewood, California
UP152797 • Found Apr 28, 1986
View case
Sex ✓Male
Age 100%Est. 23–35 vs 20 when missing
Race 100%Hispanic
Location 89%50 mi away, same state
TimingFound 15 years after last seen
Height 100%5'6"–5'11" vs 5'6"
Weight 88%159 lb vs 137 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Inglewood, California - unidentified case UP94798
John Doe — Inglewood, California
UP94798 • Found Jun 21, 2022
View case
Sex ✓Male
Age 100%Est. 55–65 vs 20 when missing
Race 100%Hispanic
Location 89%50 mi away, same state
TimingFound 51 years after last seen
Height 100%5'3"–5'5" vs 5'6"
Weight 100%135–150 lb vs 137 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.