U.S. Army
John J Rupp
January 26, 1905—January 17, 1977
SP4
Life Timeline
71 years1905
Born
January 26, 1905
US ARMY
Service Record
World War II
World War II
Conflict
SP4
1977
Passed Away
January 17, 1977
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP4
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more