John Stephen (Sr.) Hancko

August 22, 1938 ~ July 31, 2023 (age 84) 84 Years Old

John Hancko Obituary

John Hancko Sr. passed away peacefully on July 31, 2023, at the age of 84. He was preceded in death by his loving wife of 57 years, Alice, just 3 months earlier. John Sr is survived by his sons John Jr (Mimi) and Tom (Laura); grandchildren Helena, William, Matthew, Kaitlyn, and Alyson; and siblings Robert, Joan, and Sharon. John worked as a commodity trader and continued to trade for fun during retirement. He loved sharing his passion for math and science with his grandkids.  He was very social at his retirement community, greeting everyone by name and participating in painting classes.  He will be missed dearly. Interment private. Arrangements entrusted to Evanston Funeral & Cremation, Roland F. Weis director. Info 847 866-8843, condolence and guestbook at

To send flowers to the family or plant a tree in memory of John Stephen (Sr.) Hancko, please visit our floral store.

Friends and family have shared their relationship to show their support.
How do you know John Stephen (Sr.) Hancko?
We are sorry for your loss.
Help others honor John's memory.


You can still show your support by sending flowers directly to the family, or by planting a memorial tree in the memory of John Stephen (Sr.) Hancko

© 2024 Evanston Funeral & Cremation. All Rights Reserved. Funeral Home website by CFS & TA | Terms of Use | Privacy Policy | Accessibility