People with the last name Sweig in Illinois
- Albert Sweig
- Alexis Sweig
- Allan Sweig
- Cami Sweig
- Daniel Sweig
- David Sweig
- Gerriann Sweig
- Ginger Sweig
- Jerry Sweig
- Joann Sweig
- John Sweig
- Judah Sweig
- Kristy Sweig
- La Sweig
- Leo Sweig
- Lynne Sweig
- Marciann Sweig
- Michael Sweig
- Mitchel Sweig
- Mitchell Sweig
- Pam Sweig
- Patricia Sweig
- Rachael Sweig
- Sam Sweig
- Shirley Sweig
- Stephen Sweig
- Suzann Sweig
- Terri Sweig
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