US NAVY
John W Brennan
April 17, 1925—September 19, 2006
S1
Life Timeline
81 years1925
Born
April 17, 1925
US NAVY
Service Record
World War II
World War II
Conflict
S1
2006
Passed Away
September 19, 2006
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