Jonathan D. Kucera Obituary

With heavy hearts, we announce the death of Jonathan D. Kucera (Forest Park, Illinois), who passed away on May 8, 2026 at the age of 80. Leave a sympathy message to the family on the memorial page of Jonathan D. Kucera to pay them a last tribute.

In the quiet moments of reflection, amidst the gentle rustle of leaves and the whispered song of the stars, we shall carry Jonathan's memory with us, a guiding light illuminating the path ahead. May Jonathan's journey be filled with peace and serenity, and may he find rest in the embrace of eternity.

He was predeceased by: his parents, Jerome Kucera and Mildred Kucera. He is survived by: his brother Daniel; and his sister-in-law Elizabeth.

Donations to the Michael J. Fox for Parkinson's Research or the Parkinson's Foundation are welcomed.