US NAVY
Mark F Gainey
January 19, 1957—March 28, 2016
HM3
Life Timeline
59 years1957
Born
January 19, 1957
US NAVY
Service Record
HM3
2016
Passed Away
March 28, 2016
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