US NAVY
John Seward Lisak
August 31, 1941—February 10, 2019
AQF3
Life Timeline
77 years1941
Born
August 31, 1941
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
AQF3
2019
Passed Away
February 10, 2019
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
AQF3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more