U.S. Army
John L Zupancic
June 24, 1909—July 24, 2006
M SGT
Life Timeline
97 years1909
Born
June 24, 1909
US ARMY
Service Record
World War II
World War II
Conflict
M SGT
2006
Passed Away
July 24, 2006
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
M SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more