US NAVY
Demetrius Langathianos
September 17, 1923—January 31, 2011
S1
Life Timeline
87 years1923
Born
September 17, 1923
US NAVY
Service Record
World War II
World War II
Conflict
S1
2011
Passed Away
January 31, 2011
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
S1
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more