Alexei Arkhipovich Leonov (Алексе́й Архи́пович Лео́нов) (30 May 1934 – 11 October 2019) was a Soviet/Russian cosmonaut, Air Force Major general, writer and artist. On 18 March 1965, he became the first human to conduct extravehicular activity (EVA), exiting the capsule during the Voskhod 2 mission for a 12-minute spacewalk. He was born in Listvyanka, West Siberian Krai, Soviet Union.
Leonov died on 11 October 2019 from diabetes-related problems. He was 85. He was the last survivor of the cosmonauts in the Voskhod programme.