US MARINE CORPS
Leonard Alfred Sigmon
February 13, 1931—January 27, 2020
PFC
Life Timeline
88 years1931
Born
February 13, 1931
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
PFC
2020
Passed Away
January 27, 2020
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
PFC
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more