US NAVY
John H Brennan
May 11, 1925—August 23, 2009
MOMM2
Life Timeline
84 years1925
Born
May 11, 1925
US NAVY
Service Record
World War II
World War II
Conflict
MOMM2
2009
Passed Away
August 23, 2009
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
MOMM2
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more