People with the last name Zeffiro in Illinois
- Alexandra Zeffiro
- Alison Zeffiro
- Ann Zeffiro
- Anthony Zeffiro
- Carl Zeffiro
- Carlo Zeffiro
- Domini Zeffiro
- Dominick Zeffiro
- Frank Zeffiro
- Gabriel Zeffiro
- Joseph Zeffiro
- Marie Zeffiro
- Marisa Zeffiro
- Maureen Zeffiro
- Michael Zeffiro
- Nancy Zeffiro
- Peter Zeffiro
- Richard Zeffiro
- Tracey Zeffiro
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