People with the last name Janning in Illinois
- Alan Janning
- Allan Janning
- Anthony Janning
- Bob Janning
- Chris Janning
- Cliff Janning
- Cooper Janning
- David Janning
- Eugene Janning
- Ezra Janning
- Fabia Janning
- Gary Janning
- Jack Janning
- James Janning
- Jennifer Janning
- Jessica Janning
- John Janning
- Judith Janning
- Lyndsy Janning
- Minnie Janning
- Nicholas Janning
- Nicolas Janning
- Ryan Janning
- Virginia Janning
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