US MARINE CORPS
Terrence George O'Hara
June 26, 1942—March 31, 2009
1LT
Life Timeline
66 years1942
Born
June 26, 1942
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
1LT
2009
Passed Away
March 31, 2009
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
1LT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more