People with the last name Janko in Illinois
- Albert Janko
- Alex Janko
- Alfons Janko
- Anita Janko
- Arlene Janko
- Bela Janko
- Bozenna Janko
- Brenda Janko
- Brian Janko
- C Janko
- Carol Janko
- Casey Janko
- D Janko
- Dean Janko
- Deborah Janko
- Dick Janko
- Dorothy Janko
- Edward Janko
- Emma Janko
- Gary Janko
- Gaspar Janko
- Gerald Janko
- Gewarges Janko
- Gianna Janko
- Goldwater Janko
- Gregory Janko
- Helen Janko
- Helen Mary Janko
- Irene Janko
- Isabel Janko
- Janet Janko
- Jennifer Janko
- Jill Janko
- Jim Janko
- Joan Janko
- John Janko
- Joseph Janko
- Julius Janko
- June Janko
- Karrie Janko
- Katie Janko
- Laura Janko
- Leigh Janko
- Lois Janko
- Loretta Janko
- Lori Janko
- Lorraine Janko
- Luz Janko
- Mae Janko
- Mari Janko
- Maria Janko
- Mark Janko
- Mary Janko
- Matt Janko
- Matthew Janko
- Merre Janko
- Michael Janko
- Michelle Janko
- Mike Janko
- Mildred Janko
- Nancy Janko
- Pam Janko
- Patricia Janko
- Perez Janko
- Peter Janko
- Philip Janko
- Raffaella Janko
- Realty-Era Janko
- Richard Janko
- Robert Janko
- Ruth Janko
- S Janko
- Scott Janko
- Shelby Janko
- Sopcic Janko
- Steve Janko
- Susan Janko
- Vlastimil Janko
- William Janko
<1>