US MARINE CORPS
Cyrus C Sweet
March 27, 1933—September 23, 2019
CAPT
Life Timeline
86 years1933
Born
March 27, 1933
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
CAPT
2019
Passed Away
September 23, 2019
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CAPT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more