US NAVY
John F Heffernan Jr
June 8, 1945—March 18, 2007
RM2
Life Timeline
61 years1945
Born
June 8, 1945
US NAVY
Service Record
RM2
2007
Passed Away
March 18, 2007
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
RM2
Sourced from official cemetery data; last updated May 30, 2026.Learn more