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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 (MP31587) and 6 other sources
In the late summer of 1999, a 53-year-old man named Xuan Cao vanished from North Bergen, New Jersey, leaving behind a perplexing mystery. Mr. Cao was visiting the United States as part of a tour group from China. After the group arrived and settled into their hotel in North Bergen, he informed others that he was stepping out to make a phone call. This was the last time he was seen. He left all his personal belongings, including his passport and luggage, in his hotel room, indicating he may have intended to return shortly. The exact date of his disappearance is a point of some ambiguity in online records, though it is frequently cited as September 8, 1999.

At the time of his disappearance, Xuan Cao was described as an Asian male, standing at approximately 5 feet 7 inches tall and weighing around 170 pounds. He had black hair and black eyes. The clothing he was last seen wearing consisted of a long-sleeved white striped shirt and blue pants. He also wore glasses. The North Bergen Police Department opened an investigation into his disappearance, but the case yielded few leads, and Mr. Cao's whereabouts remained unknown.

The case of Xuan Cao is a haunting one, marked by the sudden and unexplained nature of his disappearance. He was in a foreign country, seemingly with no connections outside of his tour group. The fact that he left his passport and all of his luggage behind suggests he did not plan to be gone for long. Over the years, his case has been documented by the National Missing and Unidentified Persons System but no significant breakthroughs have been publicly reported. The circumstances surrounding his decision to leave the hotel to make a phone call and what happened to him afterward remain the central, unanswered questions in this long-unsolved missing person case.

Last Seen: Sep 8, 1999

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 — New York, New York - unidentified case UP5065
John Doe — New York, New York
UP5065 • Found Jan 26, 2009
View case
Sex ✓Male
Age 100%Est. 40–55 vs 53 when missing
Race 100%Asian
Location 100%6 mi away
TimingFound 9 years after last seen
Height 100%5'6" vs 5'7"
Weight 61%122 lb vs 170 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
82%Moderate
John Doe — New York, New York - unidentified case UP10111
John Doe — New York, New York
UP10111 • Found Jan 12, 2012
View case
Sex ✓Male
Age 85%Est. 45–65 vs 53 when missing
Race 100%Asian
Location 100%6 mi away
TimingFound 12 years after last seen
Height 100%5'7" vs 5'7"
Weight 100%156 lb vs 170 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
80%Moderate
John Doe — Queens, New York - unidentified case UP121064
John Doe — Queens, New York
UP121064 • Found Apr 12, 2024
View case
Sex ✓Male
Age 85%Est. 40–60 vs 53 when missing
Race 100%Asian
Location 100%6 mi away
TimingFound 25 years after last seen
Height 100%5'7" vs 5'7"
Weight 100%153 lb vs 170 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
79%Possible
John Doe — Brooklyn, New York - unidentified case UP103845
John Doe — Brooklyn, New York
UP103845 • Found May 10, 2023
View case
Sex ✓Male
Age 85%Est. 55–80 vs 53 when missing
Race 100%Asian
Location 99%12 mi away
TimingFound 24 years after last seen
Height 100%5'7" vs 5'7"
Weight 86%199 lb vs 170 lb
Hair 70%Gray vs Black
Eyes 90%Brown vs Black
79%Possible
John Doe — Queens, New York - unidentified case UP6578
John Doe — Queens, New York
UP6578 • Found Sep 10, 2009
View case
Sex ✓Male
Age 85%Est. 40–60 vs 53 when missing
Race 100%Asian
Location 99%13 mi away
TimingFound 10 years after last seen
Height 84%5'5" vs 5'7"
Weight 79%135 lb vs 170 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
78%Possible
John Doe — New York, New York - unidentified case UP5654
John Doe — New York, New York
UP5654 • Found Apr 12, 2004
View case
Sex ✓Male
Age 100%Est. 50–60 vs 53 when missing
Location 100%6 mi away
TimingFound 5 years after last seen
Height 100%5'7" vs 5'7"
Hair 100%Black vs Black
Eyes 90%Brown vs Black
78%Possible
John Doe — Atlantic City, New Jersey
UP1688 • Found Jun 8, 2000
View case
Sex ✓Male
Age 93%Est. 55–65 vs 53
Race 100%Asian
Location 75%102 mi away, same state
TimingFound 9 months after last seen
Height 100%5'7" vs 5'7"
Weight 58%120 lb vs 170 lb
Hair 40%Gray vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — Bronx, New York - unidentified case UP88481
John Doe — Bronx, New York
UP88481 • Found Sep 27, 2021
View case
Sex ✓Male
Age 85%Est. 50–70 vs 53 when missing
Race 100%Asian
Location 100%10 mi away
TimingFound 22 years after last seen
Height 68%5'4" vs 5'7"
Weight 96%150 lb vs 170 lb
Hair 100%Black vs Black
Eyes 90%Brown vs Black
77%Possible
John Doe — New York, New York - unidentified case UP5567
John Doe — New York, New York
UP5567 • Found Dec 1, 2007
View case
Sex ✓Male
Age 85%Est. 40–60 vs 53 when missing
Race 100%Asian
Location 100%3 mi away
TimingFound 8 years after last seen
Height 68%5'4" vs 5'7"
Weight 86%141 lb vs 170 lb
Hair 40%Gray vs Black
Eyes 90%Brown vs Black
76%Possible
John Doe — Queens, New York - unidentified case UP10499
John Doe — Queens, New York
UP10499 • Found Jun 15, 2012
View case
Sex ✓Male
Age 100%Est. 45–60 vs 53 when missing
Race 100%Asian
Location 99%13 mi away
TimingFound 13 years after last seen
Height 52%5'3" vs 5'7"
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.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.