| Slitinskiy Dmitriy Yurevich b. 1983 · Registered · Communists of Russia | Regional assembly, Kostroma Oblast, 2025 14.09.2025 · Kostroma Oblast |
| Slobodina Anna Yakovlevna b. 22.02.1953 · Registered · United Russia | Regional assembly, Omsk Oblast, 2007 11.03.2007 · Omsk Oblast |
| Slobodchikov Sergey Viktorovich b. 1977 · Registered · A Just Russia | Regional assembly, Novosibirsk Oblast, 2025 14.09.2025 · Novosibirsk Oblast |
| Slovtsova Svetlana Aleksandrovna b. 1984 · Registered · United Russia | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Sloev Sergey Nikolaevich b. 03.08.1954 · Registered · Party of Revival | Regional assembly, Vologda Oblast, 2003 07.12.2003 · Vologda Oblast |
| Slonko Marina Sergeevna b. 1979 · Registered · Communists of Russia | Regional assembly, Sevastopol, 2019 08.09.2019 · Sevastopol |
| Slotin Valeriy Anatolevich b. 1968 · Registered · United Russia | Regional assembly, Kirov Oblast, 2026 20.09.2026 · Kirov Oblast |
| Slotin Sergey Aleksandrovich b. 02.10.1940 · Registered · CPRF | Regional assembly, Kaluga Oblast, 2004 14.11.2004 · Kaluga Oblast |
| Slutskaya Yuliya Sergeevna b. 22.05.1985 · Registered · United Russia | Regional assembly, Leningrad Oblast, 2007 11.03.2007 · Leningrad Oblast |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | President, 2024 17.03.2024 · Russian Federation |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | Regional assembly, Republic of Adygea, 2026 20.09.2026 · Republic of Adygea |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | Regional assembly, Chechen Republic, 2026 20.09.2026 · Chechen Republic |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | Regional assembly, Republic of Ingushetia, 2026 20.09.2026 · Republic of Ingushetia |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | Regional assembly, Republic of Mordovia, 2026 20.09.2026 · Republic of Mordovia |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | Regional assembly, Pskov Oblast, 2026 20.09.2026 · Pskov Oblast |
| Slutskiy Leonid Eduardovich b. 1968 · Registered · LDPR | Regional assembly, Khanty-Mansi Autonomous Okrug – Yugra, 2026 20.09.2026 · Khanty-Mansi Autonomous Okrug |
| Slyvus Georgiy Aleksandrovich b. 1990 · Registered · The Greens | By-election · State Duma, 2024 08.09.2024 · Russian Federation |
| Slyusarev Dmitriy Vladimirovich b. 09.10.1976 · Registered · LDPR | Regional assembly, Nizhny Novgorod Oblast, 2006 12.03.2006 · Nizhny Novgorod Oblast |
| Smagin Aleksandr Yurevich b. 1971 · Registered · LDPR | Regional assembly, Kurgan Oblast, 2025 14.09.2025 · Kurgan Oblast |
| Smagin Petr Mikhaylovich b. 17.08.1943 · Registered · CPRF | Regional assembly, Stavropol Krai, 2007 11.03.2007 · Stavropol Krai |
| Smakovskaya Oksana Aleksandrovna b. 1982 · Registered · LDPR | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Smachkov Aleksey Igorevich b. 1985 · Registered · New People | Regional assembly, Novosibirsk Oblast, 2025 14.09.2025 · Novosibirsk Oblast |
| Smelov Vladislav Sergeevich b. 1982 · Registered · A Just Russia | By-election · Regional assembly, Arkhangelsk Oblast, 2025 14.09.2025 · Arkhangelsk Oblast |
| Smelyakov Aleksandr Konstantinovich b. 2001 · Registered · New People | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Smelyakov Aleksandr Konstantinovich b. 2001 · Registered · New People | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Smerdov Andrey Nikolaevich b. 29.09.1957 · Registered · LDPR | Regional assembly, Perm Krai, 2006 03.12.2006 · Perm Krai |
| Smetana Dmitriy Dmitrievich b. 20.09.1937 · Registered · United Russia | Regional assembly, Arkhangelsk Oblast, 2004 19.12.2004 · Arkhangelsk Oblast |
| Smetankin Oleg Mikhaylovich b. 03.10.1985 · Registered · CPRF | Regional assembly, Chelyabinsk Oblast, 2015 13.09.2015 · Chelyabinsk Oblast |
| Smetankina Anastasiya Andreevna b. 28.03.1989 · Registered · CPRF | Regional assembly, Chelyabinsk Oblast, 2015 13.09.2015 · Chelyabinsk Oblast |
| Smetannikov Aleksey Nikolaevich b. 24.08.1979 · Registered · LDPR | Regional assembly, Novosibirsk Oblast, 2005 11.12.2005 · Novosibirsk Oblast |
| Smirnov Aleksandr Vasilevich b. 09.05.1948 · Registered · CPRF | Regional assembly, Tyumen Oblast, 2007 11.03.2007 · Tyumen Oblast |
| Smirnov Aleksandr Vasilevich b. 09.05.1948 · Registered · CPRF | Regional assembly, Tyumen Oblast, 2007 11.03.2007 · Tyumen Oblast |
| Smirnov Aleksandr Vasilevich b. 09.05.1948 · Registered · CPRF | Regional assembly, Khanty-Mansi Autonomous Okrug, 2006 12.03.2006 · Khanty-Mansi Autonomous Okrug |
| Smirnov Aleksandr Vitalevich b. 28.02.1956 · Registered · CPRF | Regional assembly, Vologda Oblast, 2007 11.03.2007 · Vologda Oblast |
| Smirnov Aleksandr Gennadevich b. 1976 · Registered · United Russia | Regional assembly, Komi Republic, 2025 14.09.2025 · Komi Republic |
| Smirnov Aleksandr Ivanovich b. 30.10.1941 · Registered · CPRF | Regional assembly, Kostroma Oblast, 2005 04.12.2005 · Kostroma Oblast |
| Smirnov Aleksandr Yurevich b. 1986 · Registered · New People | Regional assembly, Ryazan Oblast, 2025 14.09.2025 · Ryazan Oblast |
| Smirnov Aleksandr Yurevich b. 1986 · Registered · New People | Regional assembly, Ryazan Oblast, 2025 14.09.2025 · Ryazan Oblast |
| Smirnov Aleksey Nikolaevich b. 10.10.1984 · Registered · Party of Pensioners | Regional assembly, Ivanovo Oblast, 2005 04.12.2005 · Ivanovo Oblast |
| Smirnov Aleksey Sergeevich b. 14.01.1985 · Registered · CPRF | Regional assembly, Nizhny Novgorod Oblast, 2006 12.03.2006 · Nizhny Novgorod Oblast |
| Smirnov Aleksey Sergeevich b. 14.01.1985 · Registered · CPRF | Regional assembly, Nizhny Novgorod Oblast, 2006 12.03.2006 · Nizhny Novgorod Oblast |
| Smirnov Anatoliy Vasilevich b. 25.01.1946 · Registered · United Russia | Regional assembly, Mari El Republic, 2004 10.10.2004 · Mari El Republic |
| Smirnov Anatoliy Vasilevich b. 25.01.1946 · Registered · United Russia | Regional assembly, Mari El Republic, 2004 10.10.2004 · Mari El Republic |
| Smirnov Anatoliy Mikhaylovich b. 04.05.1975 · Registered · LDPR | Regional assembly, Perm Krai, 2006 03.12.2006 · Perm Krai |
| Smirnov Andrey Nikolaevich b. 1964 · Registered · United Russia | Regional assembly, Kostroma Oblast, 2025 14.09.2025 · Kostroma Oblast |
| Smirnov Valeriy Nikolaevich b. 08.07.1960 · Registered · Rodina | Regional assembly, Moscow, 2005 04.12.2005 · Moscow |
| Smirnov Viktor Nikolaevich b. 13.06.1951 · Registered · LDPR | Regional assembly, Saint Petersburg, 2007 11.03.2007 · Saint Petersburg |
| Smirnov Vitaliy Nikolaevich b. 1950 · Registered · Party of Pensioners | Head, Republic of Tatarstan, 2025 14.09.2025 · Republic of Tatarstan |
| Smirnov Vladimir Aleksandrovich b. 28.07.1948 · Registered · United Russia | Regional assembly, Kirov Oblast, 2006 12.03.2006 · Kirov Oblast |
