US MARINE CORPS
Samuel M McKinney III
December 30, 1929—December 18, 2015
SSGT
Life Timeline
85 years1929
Born
December 30, 1929
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
SSGT
2015
Passed Away
December 18, 2015
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SSGT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more