US NAVY
Joseph John Gruen
June 25, 1919—October 31, 2001
DT3
Life Timeline
82 years1919
Born
June 25, 1919
US NAVY
Service Record
World War II
World War II
Conflict
DT3
2001
Passed Away
October 31, 2001
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
DT3
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more