People with the last name Keniston in Iowa
- Amy Keniston
- Brenda Keniston
- Elizabeth Keniston
- Harry Keniston
- Iva Keniston
- James Keniston
- Jami Keniston
- Jason Keniston
- Jay Keniston
- Jonathan Keniston
- Julie Keniston
- Kyle Keniston
- Mark Keniston
- Merna Keniston
- Michael Keniston
- Mike Keniston
- Swede Keniston
- W Keniston
- Walter Keniston
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