US NAVY
Michael M Duffy
April 21, 1946—September 18, 2015
HM3
Life Timeline
69 years1946
Born
April 21, 1946
US NAVY
Service Record
HM3
2015
Passed Away
September 18, 2015
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
HM3
Sourced from official cemetery data; last updated May 30, 2026.Learn more