John S. Konezney III Obituary (1957 - 2026)

Born Jan 09, 1957, John S. Konezney III attended Downers Grove South High School in Downers Grove, IL. View the obituary, post a memory, or share a photo about John S. Konezney Iii.

Graduation Year	Class of 1975
Date of Birth	Jan 09, 1957
Date of Passing	Aug 18, 2026
About	(no additional information)