US NAVY
Raymond Zachary O'Brien
March 6, 1896—May 27, 1947
EN2
Life Timeline
51 years1896
Born
March 6, 1896
US NAVY
Service Record
World War I
World War I
Conflict
EN2
1947
Passed Away
May 27, 1947
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
EN2
War / Conflict
World War I
Sourced from official cemetery data; last updated May 30, 2026.Learn more