| Boris Gudz | |
| Unit: | Red Army |
| Branch: | OGPU |
| Allegiance: | Bolsheviks Russian SFSR Soviet Union |
| Birth Date: | 17 August 1902 |
| Death Date: | 27 December 2006 (aged 104) |
| Birth Place: | Ufa, Russian Empire |
| Death Place: | Moscow, Russian Federation |
Boris Ignatyvich Gudz (; 1902 – 27 December 2006) was a veteran of the October Revolution and the Russian Civil War, an OGPU security agent, and at the time of his death the last surviving Chekist of the first generation.
Gudz was born at Ufa in the Russian Empire, where his parents moved following a revolutionary movement in Ukraine. He joined the Bolshevik Party in his early teens after his father was arrested for revolutionary activity. He participated in the October Revolution and later fought in the Red Army against the White Army during the Russian Civil War. In 1923, Gudz began his career in the State Political Directorate (OGPU) as a junior member of the staff involved in operation Trust. He claimed to have witnessed the execution of British spy Sidney Reilly in a forest near Moscow in 1925. Later, he was appointed head of the OGPU intelligence and counterintelligence department in East Siberia, and then in 1933 in Japan.
In 1937, after his sister was arrested during the Great Purge, he was expelled from the Soviet Communist Party and dismissed from the Red Army, but was soon restored to the Party and the Army.
Gudz died on 27 December 2006, aged 104 years. His funeral ceremony took place in Moscow.[1] When he died, he was the last surviving veteran of both the October Revolution and subsequent Civil War.[2]
The Russian writer and Gulag survivor Varlam Shalamov was his brother-in-law.