Robert Frenz Obituary
The memory of Robert Frenz of Wonder Lake, Illinois, who passed away on October 11, 2025 at the age of 50, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his grandparents, John, Gladys Hurley of Crystal Lake, William and Anna Frenz of Crystal Lake; and his aunt Linda Mack (Hurley).
He is survived by: his wife Rhiannon Frenz; his pet Mocha; his parents, Robert Frenz and Christine Frenz (Hurley); his brother Jonathan Frenz (Alicia); his parents-in-law, Don and Diane Finley; his siblings-in-law, Krissy Finley, Brad Finley (Diania) and Jake Finley; his aunt Eileen Hurley; and his sibling's children, Charlotte Frenz, Owen Frenz, Magnus Finley and Devon Finley (family: Richard, Deb, Chandra, Abby).
Visitation will be held on Saturday, November 8th 2025 from 11:00 AM to 12:00 PM at the Living Waters Lutheran Church (1808 Miller Rd, Crystal Lake, IL 60014). A memorial service will be held on Saturday, November 8th 2025 from 12:00 PM to 1:00 PM at the same location. A celebration of life will be held on Saturday, November 8th 2025 at 2:00 PM at the Nikos Red Mill (1040 Lake Ave, Woodstock, IL 60098).
In lieu of flowers, donations can be made to the family's GoFundMe to offer support during this difficult time.
