US MARINE CORPS
Cleo Ronald Day
September 29, 1936—February 17, 2006
SGT
Life Timeline
69 years1936
Born
September 29, 1936
US MARINE CORPS
Service Record
SGT
2006
Passed Away
February 17, 2006
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
Sourced from official cemetery data; last updated May 30, 2026.Learn more