Back ليونيد نيكولاييف ARZ Leonid Wassiljewitsch Nikolajew German Leonid Nikoláev Spanish Leonid Nikolajev Finnish Leonid Nikolaev Italian 레오니트 니콜라예프 Korean Leonid Nikolajev Dutch Leonid Nikołajew Polish Николаев, Леонид Васильевич Russian Leonid Nikolajev Swedish
Leonid Vasilevich Nikolaev (10 May 1904 – 29 December 1934) was the Russian assassin of Sergei Kirov, the then First Secretary of Leningrad City Committee of the Communist Party of the Soviet Union.