U.S. Army
Jack Richard Hancock
March 23, 1931—October 12, 2006
SFC
Life Timeline
75 years1931
Born
March 23, 1931
US ARMY
Service Record
Korean War
Korean War
Conflict
SFC
2006
Passed Away
October 12, 2006
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SFC
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more