People with the last name Seifers in Illinois
- Anthony Seifers
- B Seifers
- Bruce Seifers
- Carl Seifers
- Crystal Seifers
- Donald Seifers
- Eldon Seifers
- Heather Seifers
- James Seifers
- Janice Seifers
- Jon Seifers
- Keith Seifers
- Lisa Seifers
- Neil Seifers
- Paul Seifers
- Phyllis Seifers
- Ryan Seifers
- Sharon Seifers
- Stephanie Seifers
- William Seifers
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