Sergey Alexandrovich Alexeyev was a Russian playwright, better known under his pen name Naydyonov (Найдёнов), another one being Rogozhin (Рогожин). His debut play, the semi-autobiographical Vanyushin's Children proved to be his most famous one and is considered part of the classic Russian drama legacy. It earned him the Griboyedov Prize which he shared that year with Maxim Gorky and Vladimir Nemirovich-Danchenko. His other notable plays include The Life of Avdotya, praised by Maxim Gorky and Walls.
Sergey Aleksandrovich Nefedov is a Russian historian, Doctor of Sciences in Historical Sciences (2007), Candidate of Sciences in physico-mathematical sciences (1981), leading researcher at the Institute of History and Archaeology of the Ural branch of the Russian Academy of Sciences.
He also is a professor at the Ural Federal University.
Sergey Yurievich Neklyudov is a Soviet and Russian philosopher, folklorist and orientalist. As of 2023, he is professor and scientific director of the Center for Typology and Semiotics of Folklore at the Russian State University for the Humanities.
Sergey Yakovlevich Nikitin is a prominent Soviet and Russian bard, composer, and biophysicist. He performs both solo and in a duet with his wife, Tatyana Nikitina all over Russia, the former Soviet republics, and other countries with significant Russian-speaking diaspora. Nikitin is also known as a composer and performer of songs for children.
Sergey Mikhailovich Nikolsky was a Russian mathematician. He was born in Talitsa, which was at that time located in Kamyshlovsky Uyezd, Perm Governorate, Russian Empire. He had been an Academician since November 28, 1972. He also had won many scientific awards. At the age of 92 he was still actively giving lectures in Moscow Institute of Physics and Technology. In 2005, he was only giving talks at scientific conferences, but was still working in MIPT, at the age of 100. He died in Moscow in November 2012 at the age of 107.
Sergey Vladimirovich Obraztsov was a Soviet and Russian puppeteer who is credited by the Encyclopædia Britannica with "establishing puppetry as an art form in the Soviet Union." Puppet theaters in many countries owe their establishment to Obraztsov's influence. His collection of exotic puppets was the largest in Russia and one of the largest in the world.
Sergey Fyodorovich Oldenburg was a Russian orientalist who specialized in Buddhist studies. He was a disciple of Ivan Minayev, the founder of Russian Indology.
Sergey Ivanovich Ozhegov was a Russian lexicographer who in 1926 graduated from the Leningrad University where his teachers included Lev Shcherba and Viktor Vinogradov.
