Jon W. Riccio, a 35-year-old white male, was last seen on February 11, 2006, at the top of the Jamestown Bridge in North Kingstown, Rhode Island. He is described as 5 feet 5 inches tall, about 170 pounds, with brown hair and brown eyes. The North Kingstown Police Department filed the official report the same day and lists the investigation as case number 06-329-OF; Detective Andrew Taube is the assigned investigator.

Few details are available about his movements that day. Clothing, mode of transportation and any personal documents he may have had are not known. His family provided mitochondrial DNA and STR profiles, which are uploaded to CODIS, and his case appears in NamUs as MP34216.

If anyone saw Jon Riccio on or near the Jamestown Bridge on February 11, 2006, or has other information about his whereabouts, please contact the North Kingstown Police Department.