206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
Sergey Kochanov is an unclaimed person in New York City whose case is listed in the NamUs database under case number UCP149980.
His body was found on July 29, 2025. His last known “missing from” location is New York, New York.
The NamUs entry does not list a NCMEC case number. At the time of creation, the case was published on September 9, 2025.
Further details such as physical description, clothing and accessories, medical data, or distinctive features a ...Read More
Date Found: 07/29/2025
His body was found on July 29, 2025. His last known “missing from” location is New York, New York.
The NamUs entry does not list a NCMEC case number. At the time of creation, the case was published on September 9, 2025.
Further details such as physical description, clothing and accessories, medical data, or distinctive features a ...Read More
Date Found: 07/29/2025
Links to Additional Sources (1)
See any mistakes?Victim Details
2025-09-08T20:09:20.987
2025-09-08T22:34:44.193
149980
UCP149980
54651
Sergey
Kochanov
White / Caucasian
White / Caucasian
Male
07/29/2025
New York
New York
New York County
10019
No
48384
Office of Chief Medical Examiner New York City
New York
New York
New York County
520 First Avenue, , New York, New York
2124472030
Local
Medical Examiner
M-25-022878
Unknown
Unknown
Unknown
11/29/2025
Area Recovered:
