Conversation so far:
When did Tristan Tzara change his name?
In summer of 1915, Tristan Tzara was signing his pieces with the name Tristan. Ion Vinea claimed that he was responsible for coining the Tzara part of his pseudonym.
Why did Tristan Tzara change his name?
Art historian Serge Fauchereau recounted that Tristan Tzara himself had explained his chosen name was a pun in Romanian, trist în țară, meaning sad in the country.
Are there any other interesting aspects about this Tristan Tzara article?
Colomba Voronca was also dismissing rumors that Tristan Tzara had selected Tristan as a tribute to poet Tristan Corbière or to Richard Wagner's Tristan und Isolde opera.

Question: Did he have any other names?
Self-contained rewrite: Did Tristan Tzara have any other names?