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 (MP123479) and 3 other sources
Ronald Kevin Smith, a 46-year-old man from Ventura, California, was last seen on July 10, 2014. Standing 5'11" tall and weighing approximately 160 pounds, with brown hair and brown eyes, Ronald was reported missing under unclear circumstances. Despite efforts by law enforcement, few details about his disappearance have emerged, and there have been no significant leads in the years since he went missing.

Smith did not have a known history of disappearing, and his case remains unsolved. The Ventura County Sheriff's Department continues to investigate, and his case is still open. Anyone with information is encouraged to contact the authorities.

This case remains one of the unsolved missing persons cases being monitored by California's Department of Justice.

Last Seen: Jul 10, 2014

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.

83%Moderate
John Doe — Commerce, California - unidentified case UP13339
John Doe — Commerce, California
UP13339 • Found Jul 7, 2014
View case
Sex ✓Male
Age 100%Est. 45–60 vs 46
Race 100%White
Location 84%68 mi away, same state
TimingFound same day as last seen
Height 84%5'5"–5'9" vs 5'11"
Weight 100%163 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Los Angeles, California - unidentified case UP14611
John Doe — Los Angeles, California
UP14611 • Found Sep 9, 2015
View case
Sex ✓Male
Age 80%Est. 50 vs 46 when missing
Race 100%White
Location 86%61 mi away, same state
TimingFound 14 months after last seen
Height 100%5'11" vs 5'11"
Weight 100%145 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Hawthorne, California - unidentified case UP88645
John Doe — Hawthorne, California
UP88645 • Found Jan 11, 2022
View case
Sex ✓Male
Age 85%Est. 30–50 vs 46 when missing
Race 100%White
Location 86%60 mi away, same state
TimingFound 8 years after last seen
Height 100%5'5"–5'11" vs 5'11"
Weight 95%140 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
79%Possible
John Doe — Los Angeles, California - unidentified case UP55211
John Doe — Los Angeles, California
UP55211 • Found Jan 16, 2019
View case
Sex ✓Male
Age 100%Est. 50–65 vs 46 when missing
Race 100%White
Location 86%62 mi away, same state
TimingFound 5 years after last seen
Height 68%5'8" vs 5'11"
Weight 73%198 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
79%Possible
John Doe — Sun Valley, California - unidentified case UP52915
John Doe — Sun Valley, California
UP52915 • Found Sep 13, 2018
View case
Sex ✓Male
Age 85%Est. 30–50 vs 46 when missing
Race 100%White
Location 90%48 mi away, same state
TimingFound 4 years after last seen
Height 100%5'11" vs 5'11"
Weight 89%185 lb vs 160 lb
Hair 50%Blond vs Brown
Eyes 60%Hazel vs Brown
78%Possible
John Doe — Los Angeles, California - unidentified case UP79792
John Doe — Los Angeles, California
UP79792 • Found Mar 7, 2015
View case
Sex ✓Male
Age 85%Est. 40–64 vs 46
Race 60%Hispanic
Location 86%62 mi away, same state
TimingFound 8 months after last seen
Height 100%5'6"–5'11" vs 5'11"
Weight 100%170 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
78%Possible
John Doe — Buena Park, California - unidentified case UP12758
John Doe — Buena Park, California
UP12758 • Found Jul 1, 2014
View case
Sex ✓Male
Age 76%Est. 50–65 vs 46
Race 100%White
Location 81%80 mi away, same state
TimingFound same day as last seen
Height 100%5'11" vs 5'11"
Weight 91%183 lb vs 160 lb
Hair 40%Gray vs Brown
Eyes 100%Brown vs Brown
77%Possible
John Doe — Santa Monica, California
UP104485 • Found Mar 27, 2023
View case
Sex ✓Male
Age 100%Est. 40–55 vs 46 when missing
Race 100%White
Location 89%49 mi away, same state
TimingFound 9 years after last seen
Height 100%5'10"–6'0" vs 5'11"
Weight 0%255–275 lb vs 160 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
77%Possible
John Doe — Los Angeles, California
UP104480 • Found Mar 22, 2023
View case
Sex ✓Male
Age 98%Est. 55–70 vs 46 when missing
Race 100%White
Location 86%61 mi away, same state
TimingFound 9 years after last seen
Height 84%5'6"–5'9" vs 5'11"
Weight 95%180–190 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 0%Blue vs Brown
77%Possible
John Doe — Los Angeles, California - unidentified case UP16874
John Doe — Los Angeles, California
UP16874 • Found Jul 20, 2017
View case
Sex ✓Male
Age 91%Est. 30–45 vs 46 when missing
Race 100%White
Location 85%65 mi away, same state
TimingFound 3 years after last seen
Height 100%5'10"–6'2" vs 5'11"

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.