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Case Description

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Summary based on the NamUs case record (MP151148)
Ka Ming Kwan was 39 years old when he vanished from the San Francisco Bay Area on November 14, 1981. Born on April 28, 1942, he is described in public records as an Asian man about 5 feet 9 inches tall and approximately 146 pounds, with black hair and brown eyes. At the time of his disappearance, he would have appeared as a relatively slim, average-height adult in the prime of his working and family life, making his sudden absence especially painful for those who knew him.

On the day he went missing, Kwan was last seen fishing near the west cliffs of the Golden Gate Bridge in San Francisco, a rugged shoreline area near the mouth of the bay where powerful tides and cold waters can make any accident particularly dangerous. That spot, with its dramatic drop-offs and strong currents, is the final confirmed location where anyone saw him. When he failed to return, he was reported missing, and from that day forward there have been no verified sightings of him and no clear trace of what happened next.

Witness and case summaries note that Kwan was dressed in everyday, practical clothing suitable for a cool, breezy day by the water. He was reportedly wearing a red buttoned sweater with a raised collar, an olive green army-style jacket, blue jeans, and brown suede shoes when he was last seen. These details, carefully preserved in official records, may seem small, but they are often all that remains of a person’s last known moments in public view.

Investigators have indicated that they suspect Kwan may have suffered an accident while fishing near the bridge, possibly involving a fall or being pulled into the water, given the hazardous nature of the cliffs and currents in that area. However, no definitive evidence, such as recovered remains or personal belongings, has ever been publicly linked to him. His case has been classified in missing-person databases as a situation likely involving injury or loss, but beyond that, very few investigative details have been released, leaving a wide space of uncertainty around his final hours.

The case is officially documented by the California Department of Justice, which notes his physical description, clothing, and the date he was last seen, and records that dental X-rays are available to aid in identification. The United States Park Police in San Francisco are listed as the reporting or investigating agency, reflecting that the area where he disappeared falls under their jurisdiction because of its proximity to the Golden Gate National Recreation Area and the bridge. Despite this, there is no public indication that a suspect was ever identified or that any foul play could be clearly established; instead, the official narrative has remained focused on the likelihood of an accidental tragedy.

More than four decades have passed since Ka Ming Kwan went missing, and his case remains unresolved. If he were alive today, he would be in his eighties, a reminder of how much time has slipped by while his loved ones have had to live without answers. Official registries, including the California Attorney General’s missing-person listings and national systems dedicated to missing and unidentified individuals, continue to carry his profile, preserving his name and story in the hope that one day a match, a memory, or a new piece of information might finally explain what happened to him and allow those who care about him to find some measure of peace.

Last Seen: Nov 14, 1981

Links to Additional Sources (0)

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Possible Unidentified Matches (8)

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 — Sausalito, California
UP11865 • Found Jun 1, 1991
View case
Sex ✓Male
Age 100%Est. 40–45 vs 39 when missing
Race 100%Asian
Location 100%Same area, same county
TimingFound 10 years after last seen
Height 84%5'7" vs 5'9"
Weight 100%140 lb vs 146 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Sausalito, California - unidentified case UP72097
John Doe — Sausalito, California
UP72097 • Found Jul 23, 2020
View case
Sex ✓Male
Age 100%Est. 50–60 vs 39 when missing
Race 100%Asian
Location 100%Same area, same county
TimingFound 39 years after last seen
Height 84%5'7" vs 5'9"
Weight 100%160–170 lb vs 146 lb
Hair 70%Gray vs Black
Eyes 100%Brown vs Brown
80%Moderate
John Doe — San Bruno, California
UP10648 • Found Jul 19, 2007
View case
Sex ✓Male
Age 100%Est. 35–45 vs 39 when missing
Race 100%Asian
Location 98%17 mi away, same state
TimingFound 26 years after last seen
Height 84%5'7" vs 5'9"
Weight 86%171 lb vs 146 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
80%Moderate
John Doe — California
UP11864 • Found Apr 29, 1991
View case
Sex ✓Male
Age 100%Est. 30–40 vs 39 when missing
Race 100%Asian
Location 97%22 mi away, same county
TimingFound 9 years after last seen
Height 84%5'7" vs 5'9"
Weight 36%200 lb vs 146 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Vallejo, California
UP142534 • Found Jul 31, 2024
View case
Sex ✓Male
Age 100%Est. 60–70 vs 39 when missing
Race 100%Asian
Location 97%21 mi away, same state
TimingFound 43 years after last seen
Height 84%5'3"–5'7" vs 5'9"
Weight 100%135 lb vs 146 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
79%Possible
John Doe — Santa Clara, California - unidentified case UP129838
John Doe — Santa Clara, California
UP129838 • Found Sep 14, 2021
View case
Sex ✓Male
Age 100%Est. 58–72 vs 39 when missing
Race 100%Asian
Location 91%44 mi away, same state
TimingFound 40 years after last seen
Height 84%5'6"–5'7" vs 5'9"
Weight 100%140–142 lb vs 146 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
78%Possible
John Doe — Alameda, California - unidentified case UP17616
John Doe — Alameda, California
UP17616 • Found Jun 9, 1994
View case
Sex ✓Male
Age 100%Est. 28–42 vs 39 when missing
Location 99%12 mi away, same state
TimingFound 13 years after last seen
Height 100%5'8" vs 5'9"
Weight 100%142 lb vs 146 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
78%Possible
John Doe — Sausalito, California
UP11921 • Found Mar 15, 1998
View case
Sex ✓Male
Age 100%Est. 40–50 vs 39 when missing
Race 100%Asian
Location 100%Same area, same county
TimingFound 16 years after last seen
Height 52%6'1" vs 5'9"
Weight 100%160 lb vs 146 lb
Hair 100%Black vs Black

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.

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