U.S. Army
John McDonnell
January 2, 1945—March 12, 2021
Life Timeline
76 years1945
Born
January 2, 1945
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
2021
Passed Away
March 12, 2021
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more