U.S. Army
Leonard Calvin Knapp
March 19, 1931—August 3, 2008
2ND LT
Life Timeline
77 years1931
Born
March 19, 1931
US ARMY
Service Record
Korean War
Korean War
Conflict
2ND LT
2008
Passed Away
August 3, 2008
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
2ND LT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more