U.S. Army
John David Cochrane
August 20, 1933—April 24, 1998
1SG
Life Timeline
64 years1933
Born
August 20, 1933
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
1SG
1998
Passed Away
April 24, 1998
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
1SG
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more