U.S. Army
Keith E Hirn
May 14, 1948—January 23, 2019
SP4
Life Timeline
70 years1948
Born
May 14, 1948
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
SP4
2019
Passed Away
January 23, 2019
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