People with the last name Jajko in Pennsylvania
- Andrew Jajko
- Angela Jajko
- Brian Jajko
- Chester Jajko
- Czeslaw Jajko
- David Jajko
- Dean Jajko
- Donna Jajko
- Edward Jajko
- Elenora Jajko
- Kaitlyn Jajko
- Kathleen Jajko
- M Jajko
- Margaret Jajko
- Mary Jajko
- Michael Jajko
- Michelle Jajko
- Nicholas Jajko
- Stanislawa Jajko
- Stefan Jajko
- Steve Jajko
- Thaddeus Jajko
- Waldemar Jajko
- Walter Jajko
- William Jajko
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