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 (MP23201) and 4 other sources
Raymond Serefino Naranjo, age 31, was last seen on July 4, 2008, in Norwalk, California. He left his residence that day with his friend, Jose Nery Guillen, in a black 2005 Chevrolet Avalanche. The two men were reportedly en route to visit Guillen’s father in Sonora, Mexico. However, neither Raymond nor Jose arrived at their destination, and they have not been heard from since.

Both men disappeared under unclear circumstances, and very few details are available regarding their fate. Their vehicle, a black Chevrolet Avalanche, also remains missing. The Los Angeles County Sheriff's Department is investigating the case, but as of now, the disappearance remains unresolved.

If anyone has information regarding the whereabouts of Raymond or Jose, they are urged to contact the authorities.

Last Seen: Jul 4, 2008

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 — Los Angeles, California - unidentified case UP17827
John Doe — Los Angeles, California
UP17827 • Found Apr 12, 2018
View case
Sex ✓Male
Age 100%Est. 40–55 vs 31 when missing
Race 100%Hispanic
Location 98%18 mi away, same county
TimingFound 10 years after last seen
Height 100%5'5"–5'9" vs 5'8"
Weight 87%175–190 lb vs 150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
84%Moderate
John Doe — Arleta, California
UP7518 • Found Jun 7, 2008
View case
Sex ✓Male
Age 100%Est. 25–35 vs 31
Race 100%Hispanic
Location 94%32 mi away, same county
TimingFound same day as last seen
Height 84%5'6" vs 5'8"
Weight 100%165 lb vs 150 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
83%Moderate
John Doe — Los Angeles, California
UP16226 • Found Dec 2, 2016
View case
Sex ✓Male
Age 100%Est. 25–40 vs 31 when missing
Race 100%Hispanic
Location 98%17 mi away, same county
TimingFound 8 years after last seen
Height 84%5'0"–5'6" vs 5'8"
Weight 93%170–200 lb vs 150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
83%Moderate
John Doe — Los Angeles, California - unidentified case UP154628
John Doe — Los Angeles, California
UP154628 • Found Dec 8, 2025
View case
Sex ✓Male
Age 100%Est. 40–50 vs 31 when missing
Race 100%Hispanic
Location 99%15 mi away, same county
TimingFound 17 years after last seen
Height 100%5'7"–5'9" vs 5'8"
Weight 100%150–160 lb vs 150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Los Angeles, California - unidentified case UP12379
John Doe — Los Angeles, California
UP12379 • Found Jan 26, 2014
View case
Sex ✓Male
Age 85%Est. 25–45 vs 31 when missing
Race 100%Hispanic
Location 99%13 mi away, same county
TimingFound 6 years after last seen
Height 100%5'3"–5'8" vs 5'8"
Weight 100%150–160 lb vs 150 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Los Angeles, California - unidentified case UP12377
John Doe — Los Angeles, California
UP12377 • Found Jan 12, 2014
View case
Sex ✓Male
Age 100%Est. 25–40 vs 31 when missing
Race 100%Hispanic
Location 98%16 mi away, same county
TimingFound 6 years after last seen
Height 68%5'1"–5'5" vs 5'8"
Weight 100%157 lb vs 150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Jurupa Valley, California - unidentified case UP118442
John Doe — Jurupa Valley, California
UP118442 • Found Jun 30, 2022
View case
Sex ✓Male
Age 100%Est. 28–42 vs 31 when missing
Race 100%Hispanic
Location 94%34 mi away, same state
TimingFound 14 years after last seen
Height 84%5'4"–5'6" vs 5'8"
Weight 100%135 lb vs 150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Los Angeles, California - unidentified case UP17844
John Doe — Los Angeles, California
UP17844 • Found Apr 20, 2018
View case
Sex ✓Male
Age 85%Est. 40–60 vs 31 when missing
Race 100%Hispanic
Location 99%15 mi away, same county
TimingFound 10 years after last seen
Height 100%5'5"–5'8" vs 5'8"
Weight 100%160–170 lb vs 150 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Los Angeles, California - unidentified case UP79792
John Doe — Los Angeles, California
UP79792 • Found Mar 7, 2015
View case
Sex ✓Male
Age 84%Est. 40–64 vs 31 when missing
Race 100%Hispanic
Location 99%15 mi away, same county
TimingFound 7 years after last seen
Height 100%5'6"–5'11" vs 5'8"
Weight 93%170 lb vs 150 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Compton, California
UP10299 • Found Dec 26, 2011
View case
Sex ✓Male
Age 65%Est. 20–28 vs 31 when missing
Race 100%Hispanic
Location 100%11 mi away, same county
TimingFound 3 years after last seen
Height 100%5'5"–5'9" vs 5'8"
Weight 100%163 lb vs 150 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.