| Silokhin Aleksandr Georgievich b. 26.06.1960 · Registered · CPRF | Regional assembly, Amur Oblast, 2005 27.03.2005 · Amur Oblast |
| Silukov Sergey Nikolaevich b. 29.09.1961 · Registered · A Just Russia | Regional assembly, Republic of Adygea, 2011 13.03.2011 · Republic of Adygea |
| Siluyanov Sergey Nikolaevich b. 03.04.1973 · Registered · A Just Russia | Regional assembly, Kurgan Oblast, 2010 14.03.2010 · Kurgan Oblast |
| Silvestrova Svetlana Kalennikovna b. 10.04.1952 · Registered · Self-nomination | Regional assembly, Chuvash Republic, 2002 08.12.2002 · Chuvash Republic |
| Silchenko Aleksandr Lvovich b. 02.10.1947 · Registered · CPRF | Regional assembly, Irkutsk Oblast, 2004 10.10.2004 · Irkutsk Oblast |
| Silchenko Aleksandr Lvovich b. 02.10.1947 · Registered · CPRF | Regional assembly, Irkutsk Oblast, 2004 10.10.2004 · Irkutsk Oblast |
| Silchenko Aleksandr Lvovich b. 02.10.1947 · Registered · CPRF | State Duma, 2003 07.12.2003 · Russian Federation |
| Silchenko Aleksandr Olegovich b. 1998 · Registered · New People | Regional assembly, Novosibirsk Oblast, 2025 14.09.2025 · Novosibirsk Oblast |
| Silchenko Valeriya Alekseevna b. 2001 · Registered · New People | Regional assembly, Novosibirsk Oblast, 2025 14.09.2025 · Novosibirsk Oblast |
| Silchuk Evgeniy Vladimirovich b. 30.03.1978 · Registered · United Russia | Regional assembly, Sverdlovsk Oblast, 2006 08.10.2006 · Sverdlovsk Oblast |
| Silchuk Evgeniy Vladimirovich b. 30.03.1978 · Registered · United Russia | Regional assembly, Sverdlovsk Oblast, 2008 02.03.2008 · Sverdlovsk Oblast |
| Silyanov Evgeniy Aleksandrovich b. 03.05.1975 · Registered · United Russia | Regional assembly, Jewish Autonomous Oblast, 2006 08.10.2006 · Jewish Autonomous Oblast |
| Simagin Vladimir Aleksandrovich b. 05.08.1974 · Registered · CPRF | Regional assembly, Penza Oblast, 2012 14.10.2012 · Penza Oblast |
| Simagin Vladimir Aleksandrovich b. 05.08.1974 · Registered · Self-nomination | By-election · Regional assembly, Penza Oblast, 2006 12.03.2006 · Penza Oblast |
| Simagin Vladimir Aleksandrovich b. 05.08.1974 · Registered · CPRF | Governor, Penza Oblast, 2015 13.09.2015 · Penza Oblast |
| Simagin Vladimir Fedorovich b. 07.01.1963 · Registered · Self-nomination | By-election · Regional assembly, Penza Oblast, 2006 12.03.2006 · Penza Oblast |
| Simagin Yuriy Vladimirovich b. 10.02.1958 · Registered · Self-nomination | Regional assembly, Altai Krai, 2004 14.03.2004 · Altai Krai |
| Simak Sergey Vladimirovich b. 13.08.1967 · Registered · Yabloko | State Duma, 2016 18.09.2016 · Russian Federation |
| Simakin Dmitriy Stanislavovich b. 28.03.1969 · Registered · Self-nomination | Regional assembly, Astrakhan Oblast, 2001 28.10.2001 · Astrakhan Oblast |
| Simakov Aleksandr Ivanovich b. 07.11.1947 · Registered · CPRF | Regional assembly, Novosibirsk Oblast, 2010 10.10.2010 · Novosibirsk Oblast |
| Simakov Dmitriy Vladimirovich b. 28.09.1976 · Registered · A Just Russia | Regional assembly, Lipetsk Oblast, 2011 04.12.2011 · Lipetsk Oblast |
| Simakov Dmitriy Sergeevich b. 17.07.1970 · Registered · Self-nomination | By-election · Regional assembly, Arkhangelsk Oblast, 2006 12.03.2006 · Arkhangelsk Oblast |
| Simakov Pavel Alekseevich b. 02.03.1958 · Registered · LDPR | Regional assembly, Republic of Kalmykia, 2008 02.03.2008 · Republic of Kalmykia |
| Simakov Pavel Alekseevich b. 02.03.1958 · Registered · LDPR | State Duma, 2007 02.12.2007 · Russian Federation |
| Simakova Darina Viktorovna b. 1995 · Registered · United Russia | Regional assembly, Kurgan Oblast, 2025 14.09.2025 · Kurgan Oblast |
| Simakova Elena Valerevna b. 15.10.1967 · Registered · LDPR | Regional assembly, Tomsk Oblast, 2011 04.12.2011 · Tomsk Oblast |
| Simakova Elena Viktorovna b. 04.07.1978 · Registered · LDPR | Regional assembly, Lipetsk Oblast, 2006 08.10.2006 · Lipetsk Oblast |
| Simakova Elena Viktorovna b. 04.07.1978 · Registered · LDPR | Regional assembly, Lipetsk Oblast, 2006 08.10.2006 · Lipetsk Oblast |
| Simakova Irina Anatolevna b. 06.08.1971 · Registered · Samovydvizhenie | Regional assembly, Altai Republic, 2010 14.03.2010 · Altai Republic |
| Simakova Larisa Alekseevna b. 22.06.1962 · Registered · CPRF | Regional assembly, Kurgan Oblast, 2010 14.03.2010 · Kurgan Oblast |
| Simakova Margarita Ilinichna b. 07.12.1940 · Registered · Party of Pensioners | Regional assembly, Kurgan Oblast, 2004 28.11.2004 · Kurgan Oblast |
| Simanov Aleksey Nikolaevich b. 28.10.1949 · Registered · CPRF | Regional assembly, Kurgan Oblast, 2004 28.11.2004 · Kurgan Oblast |
| Simanov Vitaliy Olegovich b. 1988 · Registered · United Russia | Regional assembly, Khanty-Mansi Autonomous Okrug – Yugra, 2026 20.09.2026 · Khanty-Mansi Autonomous Okrug |
| Simanov Yuriy Viktorovich b. 31.08.1974 · Registered · A Just Russia | Regional assembly, Udmurt Republic, 2007 02.12.2007 · Udmurt Republic |
| Simanov Yuriy Viktorovich b. 31.08.1974 · Registered · A Just Russia | Regional assembly, Udmurt Republic, 2007 02.12.2007 · Udmurt Republic |
| Simanova Elena Gennadevna b. 1995 · Registered · Communists of Russia | Regional assembly, Republic of Adygea, 2026 20.09.2026 · Republic of Adygea |
| Simakhin Mikhail Aleksandrovich b. 25.07.1953 · Registered · A Just Russia | Regional assembly, Kamchatka Krai, 2011 04.12.2011 · Kamchatka Krai |
| Simashkevich Evgeniy Grigorevich b. 30.07.1966 · Registered · Samovydvizhenie | Regional assembly, Altai Krai, 2008 02.03.2008 · Altai Krai |
| Simashkevich Evgeniy Grigorevich b. 30.07.1966 · Registered · Voters’ group | Regional assembly, Altai Krai, 2004 14.03.2004 · Altai Krai |
| Simbirskikh Dmitriy Ivanovich b. 27.02.1981 · Registered · Samovydvizhenie | Regional assembly, Tambov Oblast, 2011 13.03.2011 · Tambov Oblast |
| Simbuletov Kim Muradinovich b. 25.04.1947 · Registered · Self-nomination | Regional assembly, Republic of Adygea, 2006 12.03.2006 · Republic of Adygea |
| Simdyankina Mariya Kuzminichna b. 08.04.1948 · Registered · CPRF | Regional assembly, Republic of Mordovia, 2011 04.12.2011 · Republic of Mordovia |
| Simeonov Dmitriy Vladimirovich b. 05.01.1981 · Registered · Voters’ group | Regional assembly, Astrakhan Oblast, 2006 08.10.2006 · Astrakhan Oblast |
| Simeonova Elena Ivanovna b. 20.06.1959 · Registered · Voters’ group | State Duma, 2003 07.12.2003 · Russian Federation |
| Simeonova Elena Ivanovna b. 20.06.1959 · Registered · Voters’ group | Regional assembly, Astrakhan Oblast, 2006 08.10.2006 · Astrakhan Oblast |
| Simikchi Mariya Vasilevna b. 25.06.1994 · Registered · New People | State Duma, 2021 19.09.2021 · Russian Federation |
| Simkin Vladimir Aleksandrovich b. 23.05.1958 · Registered · LDPR | Regional assembly, Penza Oblast, 2007 02.12.2007 · Penza Oblast |
| Simkin Vladimir Aleksandrovich b. 23.05.1958 · Registered · LDPR | State Duma, 2007 02.12.2007 · Russian Federation |
| Simkin Dmitriy Stanislavovich b. 15.07.1980 · Registered · Politicheskaya partiya «Partiya sotsialnoy spravedlivosti» | State Duma, 2007 02.12.2007 · Russian Federation |
| Simkov Viktor Fedorovich b. 03.02.1952 · Registered · CPRF | Regional assembly, Penza Oblast, 2007 02.12.2007 · Penza Oblast |
