US NAVY
Leon S Czerwonka
January 1, 1941—June 28, 2017
SFM2
Life Timeline
76 years1941
Born
January 1, 1941
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
SFM2
2017
Passed Away
June 28, 2017
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
SFM2
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more