US NAVY
Dickinson W Sinnott
December 3, 1926—November 1, 2007
GM3
Life Timeline
80 years1926
Born
December 3, 1926
US NAVY
Service Record
World War II
World War II
Conflict
GM3
2007
Passed Away
November 1, 2007
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
GM3
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more