People with the last name Deffenbaugh in Wisconsin
- Amber Deffenbaugh
- Carl Deffenbaugh
- Charles Deffenbaugh
- Clinton Deffenbaugh
- Dawn Deffenbaugh
- Elizabeth Deffenbaugh
- Emily Deffenbaugh
- Joyce Deffenbaugh
- Judith Deffenbaugh
- June Deffenbaugh
- Lloyd Deffenbaugh
- Mackenzie Deffenbaugh
- Mae Deffenbaugh
- Mary Deffenbaugh
- McMeel Deffenbaugh
- Michele Deffenbaugh
- Natalie Deffenbaugh
- Neal Deffenbaugh
- Phil Deffenbaugh
- Phillip Deffenbaugh
- Shane Deffenbaugh
- Sierra Deffenbaugh
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