Joshua James Bonner, 35, was last seen on February 19, 2012, in South Jordan, Utah. He is described as a white male with blond hair and blue eyes, about 5 feet 10 inches and roughly 120 pounds. He had been diagnosed with an unspecified terminal illness before he disappeared.

Few details about his movements that day or any follow-up were ever released, and the South Jordan Police Department entered his case into the Law Enforcement Cold Case Database. His file remained active as a missing person investigation for years, but public updates were scarce. In 2021 an obituary for his mother noted that Joshua had predeceased her, which suggests he died at some point after he vanished; no date or circumstances of death have been made public.

Anyone who knew Joshua, his last known whereabouts, or has information about what happened after February 19, 2012, is asked to contact the South Jordan Police Department.