US NAVY
John S Hollenbeck
January 20, 1948—July 30, 1997
Life Timeline
49 years1948
Born
January 20, 1948
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
1997
Passed Away
July 30, 1997
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more