The Traversay Islands () are a group of three islands, consisting of Zavodovski, Leskov, and Visokoi Islands, at the northern end of the South Sandwich Islands. The group was discovered in 1819 by a Russian expedition under Bellingshausen, who named them for Jean-Baptiste Prevost de Sansac, Marquis de Traversay (1754-1831), French naval officer who was sent by King Louis XVI, at the request of Empress Catherine II, to join the Russian navy in 1791. He was Minister of Naval Affairs at Saint Petersburg, 1811-31, and chief promoter of Bellingshausen's Antarctic voyage. The name was previously transliterated as Traverse because it was incorrectly thought that the man commemorated was a Russian.