US MARINE CORPS
Bernard J Elko
M SGT
Life Timeline
Birth
Born
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
M SGT
Death
Passed Away
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
M SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more