Michael Ronning

Serial Killer

Michael Ronning: A Detailed Account of His Crimes

Overview

Michael Ronning was a convicted murderer and suspected serial killer whose criminal activities spanned multiple states in the early 1980s. While serving a life sentence for a confirmed murder, Ronning was linked to several other unsolved cases, leaving a trail of violence and unanswered questions.

Confirmed Victim

• Diana Lynn Hanley: 16-year-old victim found deceased on January 1984. Cause of death: stabbing. Location: Not specified.

Suspected Victims

• Rebecca Sue Hill: 16-year-old from Arkansas, reported missing in 1981. Her remains were discovered in 1984 near Lake Dorr in the Ocala National Forest, Florida, and identified in December 2024. Cause of death: suspected homicide.
• Margaret "Maggie" Hume: 20-year-old found murdered in her apartment in Battle Creek, Michigan, on August 18, 1982. Cause of death: strangulation.
• Patricia Rosansky: 17-year-old abducted and murdered on February 3, 1983, in Bedford Township near Battle Creek, Michigan. Cause of death: blunt force trauma to the head.

...Read More

Confirmed Victims: (1)

Diana Lynn Hanley Age: (16), Date of Death: 1984-01-19

    ...View 0 additional victims
Suspected Victims:

Rebecca Sue Hill Age: (16), Date of Death: 1981

Margaret Hume Age: (20), Date of Death: 1982-08-18

Patricia Rosansky Age: (17), Date of Death: 1983-02-03

Michael Ronning | Murderpedia

    ...View 6 additional sources