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Case Description
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Robert Mattison, aged 43, was killed on March 8, 2012, in Dayton, Ohio. The incident occurred in Montgomery County, and the case remains unsolved. According to the Dayton Police Department, Robert Mattison was murdered on that date, but the circumstances surrounding his death have not led to any arrests. The case is listed among the unsolved homicides maintained by the Ohio Attorney General's Office, indicating that despite investigations, there have been no significant leads to solve the crime. ...Read More
Links to Additional Sources (3)
See any mistakes?Victim Details
Robert Mattison
February 11, 2022
Male
Dayton
OH
2012-03-08
2012-03-08
43
Robert
Mattison
11/21/2025
Area Body Found:






