People with the last name Deconinck in Illinois
- Al Deconinck
- Albert Deconinck
- Alissa Deconinck
- Derik Deconinck
- Jeanne Deconinck
- Karalyn Deconinck
- Karen Deconinck
- Matt Deconinck
- Matthew Deconinck
- Patricia Deconinck
- Raphael Deconinck
- Robert Deconinck
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