What was the birth name of the man for which Trotskyism in Vietnam was named?
Trotskyism in Vietnam: Trotskyism in Vietnam describes proponents of Trotskyism (Leon Trotsky's Marxist political philosophy) who were active in the nation of Vietnam. Leon Trotsky:  born Lev Davidovich Bronstein; 7 November 1879 – 21 August 1940) was a Marxist revolutionary, theorist, and Soviet politician.
Lev Davidovich Bronstein