US MARINE CORPS
Richard Ernest Sinnock
February 11, 1945—March 9, 2017
CPL
Life Timeline
72 years1945
Born
February 11, 1945
US MARINE CORPS
Service Record
CPL
2017
Passed Away
March 9, 2017
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
Sourced from official cemetery data; last updated May 30, 2026.Learn more