People with the last name Ownby in Illinois
- Amy Ownby
- Barbara Ownby
- Bill Ownby
- Bonnie Ownby
- Christina Ownby
- Christopher Ownby
- Curtis Ownby
- Danis Ownby
- Deanna Ownby
- Ida Ownby
- Jamie Ownby
- Jean Ownby
- Jeffrey Ownby
- Juanita Ownby
- Judith Ownby
- Kate Ownby
- Kay Ownby
- Laura Ownby
- Maddy Ownby
- Mary Ownby
- Melissa Ownby
- Patricia Ownby
- Patti Ownby
- Richard Ownby
- Ronald Ownby
- Velma Ownby
- William Ownby
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