US MARINE CORPS
John J Czerwinski
March 31, 1935—September 21, 2005
Life Timeline
70 years1935
Born
March 31, 1935
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
2005
Passed Away
September 21, 2005
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more