People with the last name Halfpap in Illinois
- Albert Halfpap
- Brenden Halfpap
- Charles Halfpap
- Ellen Halfpap
- Erich Halfpap
- Grace Halfpap
- Huber Halfpap
- Ingward Halfpap
- Jenna Halfpap
- Joy Halfpap
- Julie Halfpap
- Kent Halfpap
- Luella Halfpap
- Matt Halfpap
- Nathan Halfpap
- Rita Halfpap
- Rodney Halfpap
- Samantha Halfpap
- Sandra Halfpap
- Seigfried Halfpap
- Sharan Halfpap
- Theresa Halfpap
- Wolfgang Halfpap
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