Glenn O'Connor Obituary
In loving memory of Glenn O'Connor of Tinley Park, Illinois, who departed this world on March 2, 2026 at the age of 99. Glenn leaves behind a legacy remembered by family and friends. Leave a sympathy message to the family on the memorial page of Glenn O'Connor to pay them a last tribute.
He was predeceased by: his spouse Marion; and his siblings, Roy O'Connor and Eileen Wolff (William). He is survived by: his children, Stephen O'Connor (Laurie James), Nancy Nyberg (Arthur), Christine Sloyan (William) and Diane O'Connor; his grandchildren, Kelly Madeja-O'Connor (John), Erin Lahr-O'Connor (Jason), Megan Broderick (Roy), Corey O'Connor (Elizabeth), Arthur Nyberg (Cheryl Burkhardt), Kevin Nyberg, Kimberly Nyberg, Jessica Glynn (Rob), Jillian Healy (Brian), Amanda Parnello (James), Jennifer Vance (Alex), Kaila Driscoll (Ryan) and Mollie DeHart (Jacob); and his brother James O'Connor (Rosemary).
Visitation was held on Sunday, March 8th 2026 from 12:00 PM to 5:00 PM and on Monday, March 9th 2026 at 9:15 AM. A funeral Mass was held on Monday, March 9th 2026 at 10:00 AM at the St. Elizabeth Seton Church (9300 167th St, Orland Hills, IL 60487). A burial was held on Monday, March 9th 2026 at 11:30 AM at the Holy Sepulchre Cemetery (6001 W 111th St, Alsip, IL 60803).
