US COAST GUARD
John Vincent Brennan
March 2, 1962—April 10, 2022
RM2
Life Timeline
60 years1962
Born
March 2, 1962
US COAST GUARD
Service Record
RM2
2022
Passed Away
April 10, 2022
Service Record
Verified fields from cemetery source data.
Branch
US COAST GUARD
Rank
RM2
Sourced from official cemetery data; last updated May 30, 2026.Learn more