US NAVY
William Henry Cooper
June 12, 1934—November 11, 2020
AT3
Life Timeline
86 years1934
Born
June 12, 1934
US NAVY
Service Record
Korean War
Korean War
Conflict
AT3
2020
Passed Away
November 11, 2020
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
AT3
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more