The National Missing and Unidentified Persons System lists an unclaimed person case for a male named Dennis Riley associated with the Bronx, New York. In NamUs, an “unclaimed” case indicates that the decedent has been identified by name but no next of kin has been located or has come forward to take responsibility for the remains. The case is recorded in the NamUs Unclaimed Persons database under case number 150184.
In New York City, jurisdiction for unclaimed decedents lies with the Office of Chief Medical Examiner. OCME is an active participant in NamUs and enters unclaimed cases so they can be searched nationally. As the city mortuary, OCME takes custody of all unidentified and unclaimed remains across the five boroughs and ensures they are handled with dignity while investigators seek relatives or legal representatives. These roles and processes frame why a named decedent from the Bronx such as Dennis Riley would appear in NamUs as “unclaimed” until family can be located.
NamUs serves as the national clearinghouse for missing, unidentified, and unclaimed person cases. Its database, supported by the National Institute of Justice, enables case managers to capture demographics, location and date found, physical descriptions, and other investigative details, while providing mapping and automated case-matching tools that compare entries by dates, geography, and core identifiers. This infrastructure is intended to help medical examiners and coroners connect with potential relatives and close unclaimed cases like that of Dennis Riley.
Citywide context underscores the importance of this listing. NamUs reporting has shown New York City—and the Bronx in particular—among the nation’s highest concentrations of unclaimed cases, reflecting both population scale and the complexity of next-of-kin location efforts in large urban areas. In aggregated NamUs statistics, the Bronx appears as a top city for unclaimed decedent entries, highlighting why OCME’s partnership with NamUs is central to resolving cases such as Dennis Riley’s.
Date Found: 07/25/2025
