US NAVY
Donald Carl Knapp
June 15, 1917—January 9, 2000
CPO
Life Timeline
82 years1917
Born
June 15, 1917
US NAVY
Service Record
World War II
World War II
Conflict
CPO
2000
Passed Away
January 9, 2000
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
CPO
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more