US NAVY
Leo David Patterson
December 30, 1919—May 19, 1998
LCDR
Life Timeline
78 years1919
Born
December 30, 1919
US NAVY
Service Record
World War II
World War II
Conflict
LCDR
1998
Passed Away
May 19, 1998
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
LCDR
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more