U.S. Army
William Gary Coffman Sr
April 10, 1942—October 20, 2021
SP4
Life Timeline
79 years1942
Born
April 10, 1942
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
SP4
2021
Passed Away
October 20, 2021
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP4
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more