US NAVY
Otto M Flatt
May 4, 1915—October 26, 2008
S1
Life Timeline
93 years1915
Born
May 4, 1915
US NAVY
Service Record
World War II
World War II
Conflict
S1
2008
Passed Away
October 26, 2008
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