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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 (MP17803) and 7 other sources
Jon Wolfe Ramage, a 45-year-old man, was last seen on February 19, 1983, in Canyon Country, California. Standing 6 feet tall and weighing 160 pounds, Ramage had brown hair and blue eyes at the time of his disappearance. He also had a tattoo of his nickname "Jack" on his right arm and several gold fillings in his teeth, with dental work completed in Mexico. On the day he vanished, few details about his last known activities have emerged, and he has not been heard from since.

Ramage's case has been classified as an endangered missing person, and despite the efforts of investigators, little information has surfaced over the years. The Los Angeles County Sheriff's Department continues to list his case as unresolved, urging anyone with information to come forward. His case is part of national missing person databases, but no significant leads have emerged to explain his disappearance.

Last Seen: Feb 19, 1983

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
UP4173 • Found Apr 19, 1986
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Sex ✓Male
Age 100%Est. 45–58 vs 45 when missing
Race 100%White
Location 95%29 mi away, same county
TimingFound 3 years after last seen
Height 100%6'0" vs 6'0"
Weight 100%165 lb vs 160 lb
Hair 40%Gray vs Brown
Eyes 100%Blue vs Blue
84%Moderate
John Doe — California
UP4281 • Found Apr 29, 1983
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Sex ✓Male
Age 100%Est. 35–47 vs 45
Race 100%White
Location 95%29 mi away, same county
TimingFound 2 months after last seen
Height 84%5'10" vs 6'0"
Weight 100%173 lb vs 160 lb
Hair 100%Brown vs Brown
83%Moderate
John Doe — Long Beach, California
UP12439 • Found Sep 5, 1984
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Sex ✓Male
Age 100%Est. 30–45 vs 45 when missing
Race 100%White
Location 90%48 mi away, same county
TimingFound 19 months after last seen
Height 100%5'11" vs 6'0"
Weight 100%144 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 30%Hazel vs Blue
82%Moderate
John Doe — California
UP3872 • Found Jan 5, 1991
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Sex ✓Male
Age 85%Est. 40–60 vs 45 when missing
Race 100%White
Location 95%29 mi away, same county
TimingFound 8 years after last seen
Height 100%6'1" vs 6'0"
Weight 100%175 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Blue vs Blue
82%Moderate
John Doe — Walnut, California
UP3873 • Found Jan 4, 1991
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Sex ✓Male
Age 100%Est. 35–45 vs 45 when missing
Race 100%White
Location 91%44 mi away, same county
TimingFound 8 years after last seen
Height 100%6'1" vs 6'0"
Weight 100%150 lb vs 160 lb
Hair 50%Red vs Brown
Eyes 100%Blue vs Blue
82%Moderate
John Doe — Los Angeles, California
UP3944 • Found Oct 16, 1989
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Sex ✓Male
Age 100%Est. 49–54 vs 45 when missing
Race 100%White
Location 95%29 mi away, same county
TimingFound 7 years after last seen
Height 100%5'11" vs 6'0"
Weight 100%156 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 30%Hazel vs Blue
82%Moderate
John Doe — Redondo Beach, California - unidentified case UP3738
John Doe — Redondo Beach, California
UP3738 • Found Sep 5, 1987
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Sex ✓Male
Age 85%Est. 40–60 vs 45 when missing
Race 100%White
Location 92%41 mi away, same county
TimingFound 5 years after last seen
Height 100%5'10"–6'3" vs 6'0"
Weight 89%185 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Blue vs Blue
82%Moderate
John Doe — Los Angeles, California
UP4216 • Found Sep 13, 1984
View case
Sex ✓Male
Age 85%Est. 40–60 vs 45 when missing
Race 100%White
Location 95%29 mi away, same county
TimingFound 19 months after last seen
Height 100%6'1" vs 6'0"
Weight 89%185 lb vs 160 lb
Hair 40%Gray vs Brown
Eyes 100%Blue vs Blue
82%Moderate
John Doe — Los Angeles, California
UP4274 • Found Jun 12, 1983
View case
Sex ✓Male
Age 85%Est. 47–67 vs 45
Race 100%White
Location 95%29 mi away, same county
TimingFound 4 months after last seen
Height 84%6'2" vs 6'0"
Weight 61%115 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 100%Blue vs Blue
81%Moderate
John Doe — California
UP4127 • Found Apr 10, 1987
View case
Sex ✓Male
Age 100%Est. 30–45 vs 45 when missing
Race 100%White
Location 95%29 mi away, same county
TimingFound 4 years after last seen
Height 84%5'10" vs 6'0"
Weight 100%160 lb vs 160 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Blue

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.