US MARINE CORPS
John J Casey
September 12, 1929—March 4, 2018
SGT
Life Timeline
88 years1929
Born
September 12, 1929
US MARINE CORPS
Service Record
World War II
World War II
Conflict
SGT
2018
Passed Away
March 4, 2018
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more