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  • Writer's pictureWMPA

Bonnie Repinski

Updated: Aug 18, 2023

The last time anyone saw Bonnie Repinski was in the early morning hours of Aug 12th 1975. At the time this mother of three was living with her sister in Menasha, Wisconsin while her divorce from her husband David Repinski, was pending. 

According to her estranged husband they had made plans to go out and celebrate her birthday and talk about their divorce. The couple stopped at several local bars in the area before heading back to where Bonnie currently resided.

David Repinski told police that en route he and Bonnie had gotten into an argument and she had asked to be let out of the vehicle. David stopped the car near the intersection of U.S. 41 and the former State 150, which as of 2003 is County Highway II, and watched her walk in the direction of her home.

At the time of her disappearance Bonnie Repinski, born March 7th 1942, was 33 years old, 5’6, 120 lbs with dark brown hair. 

Any leads or information should

be directed to:

Winnebago County Sheriff's Office


You can find out more:





50 years later, Law Enforcement is trying to find anyone that may have information in this case and hoping that advances in DNA testing will help solve this case. Law Enforcement was able to speak to a witness this year that had never been talked to and received some helpful information. If you have any information, please contact the Winnebago County Sheriff's Department 920-727-2888.

Sources from this update:

WBAY August 16, 2023

WTAQ August 16, 2023

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