US MARINE CORPS
Donald Ernest Hancock
September 13, 1952—August 2, 2017
COL
Life Timeline
64 years1952
Born
September 13, 1952
US MARINE CORPS
Service Record
COL
2017
Passed Away
August 2, 2017
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
COL
Sourced from official cemetery data; last updated May 30, 2026.Learn more