U.S. Army
Joseph Gary Mattingly
April 7, 1950—June 20, 2014
SP4
Life Timeline
64 years1950
Born
April 7, 1950
US ARMY
Service Record
SP4
2014
Passed Away
June 20, 2014
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP4
Sourced from official cemetery data; last updated May 30, 2026.Learn more