Sergey Korsakov may refer to:
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Sergei Korsakoff
Sergei Sergeyevich Korsakov (russian: Серге́й Серге́евич Ко́рсаков; 22 January 1854, Gus-Khrustalny – 1 May 1900, Moscow) was a Russian neuropsychiatrist, known for his studies on alcoholic psychosis. His name is lent ...
(1854–1900), Russian neuropsychiatrist
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Sergey Korsakov (cosmonaut)
Sergey Vladimirovich Korsakov (Russian Cyrillic: Сергей Владимирович Корсаков; born 1 September 1984 in Frunze, Kirghiz SSR) is a Russian cosmonaut selected by Roscosmos in 2012. He was scheduled to make his first fl ...
(born 1984), Russian cosmonaut
{{hndis, Korsakov, Sergey