| Semago Vladimir Vladimirovich b. 27.04.1947 · Elected deputy · United Russia | State Duma, 2003 07.12.2003 · Russian Federation |
| Semakin Ivan Nikolaevich b. 1984 · Elected · United Russia | By-election · Regional assembly, Udmurt Republic, 2025 14.09.2025 · Udmurt Republic |
| Semeykina Tatyana Vladimirovna b. 04.07.1964 · Elected deputy · United Russia | Regional assembly, Irkutsk Oblast, 2008 12.10.2008 · Irkutsk Oblast |
| Semenets Nikolay Yakovlevich b. 25.06.1946 · Elected deputy · United Russia | Regional assembly, Saratov Oblast, 2007 02.12.2007 · Saratov Oblast |
| Semenets Nikolay Yakovlevich b. 25.06.1946 · Elected deputy · United Russia | Regional assembly, Saratov Oblast, 2012 14.10.2012 · Saratov Oblast |
| Semenina Svetlana Mikhaylovna b. 16.09.1949 · Elected deputy · Self-nomination | Regional assembly, Murmansk Oblast, 2002 24.03.2002 · Murmansk Oblast |
| Semenikhin Evgeniy Vasilevich b. 29.10.1968 · Elected deputy · Voters’ group | Regional assembly, Altai Krai, 2004 14.03.2004 · Altai Krai |
| Semennikov Aleksandr Grigorevich b. 08.01.1964 · Elected deputy · United Russia | Regional assembly, Moscow, 2009 11.10.2009 · Moscow |
| Semennikov Aleksandr Grigorevich b. 08.01.1964 · Elected deputy · United Russia | By-election · Regional assembly, Moscow, 2004 14.03.2004 · Moscow |
| Semennikov Aleksandr Grigorevich b. 08.01.1964 · Elected deputy · United Russia | Regional assembly, Moscow, 2005 04.12.2005 · Moscow |
| Semenov Bato Tsyrendondokovich b. 21.08.1960 · Elected deputy · United Russia | Regional assembly, Republic of Buryatia, 2007 02.12.2007 · Republic of Buryatia |
| Semenov Valeriy Vladimirovich b. 16.09.1960 · Elected · United Russia | Regional assembly, Krasnoyarsk Krai, 2007 15.04.2007 · Krasnoyarsk Krai |
| Semenov Valeriy Vladimirovich b. 16.09.1960 · Elected deputy · United Russia | Regional assembly, Krasnoyarsk Krai, 2007 15.04.2007 · Krasnoyarsk Krai |
| Semenov Viktor Aleksandrovich b. 14.01.1958 · Elected deputy · United Russia | State Duma, 2003 07.12.2003 · Russian Federation |
| Semenov Viktor Aleksandrovich b. 14.01.1958 · Elected deputy · United Russia | State Duma, 2007 02.12.2007 · Russian Federation |
| Semenov Viktor Anatolevich b. 06.05.1961 · Elected deputy · A Just Russia | Regional assembly, Kurgan Oblast, 2010 14.03.2010 · Kurgan Oblast |
| Semenov Vladimir Vladislavovich b. 20.04.1967 · Elected deputy · LDPR | Regional assembly, Altai Krai, 2004 14.03.2004 · Altai Krai |
| Semenov Vladimir Nikolaevich b. 27.11.1950 · Elected deputy · United Russia | Regional assembly, Republic of Karelia, 2011 04.12.2011 · Republic of Karelia |
| Semenov Vladimir Nikolaevich b. 19.02.1956 · Elected deputy · United Russia | Regional assembly, Khanty-Mansi Autonomous Okrug, 2006 12.03.2006 · Khanty-Mansi Autonomous Okrug |
| Semenov Vladimir Nikolaevich b. 16.02.1956 · Elected deputy · Self-nomination | Regional assembly, Khanty-Mansi Autonomous Okrug, 2001 14.01.2001 · Khanty-Mansi Autonomous Okrug |
| Semenov Evgeniy Aleksandrovich b. 18.10.1959 · Elected deputy · Rodina | Regional assembly, Tver Oblast, 2005 18.12.2005 · Tver Oblast |
| Semenov Igor Nikolaevich b. 20.12.1951 · Elected deputy · United Russia | Regional assembly, Udmurt Republic, 2007 02.12.2007 · Udmurt Republic |
| Semenov Igor Nikolaevich b. 20.12.1951 · Elected deputy · Self-nomination | Regional assembly, Udmurt Republic, 2003 06.04.2003 · Udmurt Republic |
| Semenov Mikhail Innokentevich b. 26.11.1938 · Elected deputy · Self-nomination | Regional assembly, Republic of Buryatia, 2002 07.07.2002 · Republic of Buryatia |
| Semenov Oleg Dmitrievich b. 12.06.1955 · Elected deputy · United Russia | Regional assembly, Belgorod Oblast, 2010 10.10.2010 · Belgorod Oblast |
| Semenov Pavel Vladimirovich b. 07.12.1976 · Elected deputy · Self-nomination | Regional assembly, Chuvash Republic, 2002 21.07.2002 · Chuvash Republic |
| Semenov Pavel Vladimirovich b. 07.12.1976 · Elected deputy · United Russia | State Duma, 2003 07.12.2003 · Russian Federation |
| Semenov Petr Ivanovich b. 02.05.1957 · Elected deputy · United Russia | Regional assembly, Voronezh Oblast, 2010 14.03.2010 · Voronezh Oblast |
| Semenov Petr Ivanovich b. 02.05.1957 · Elected deputy · United Russia | Regional assembly, Voronezh Oblast, 2005 20.03.2005 · Voronezh Oblast |
| Semenov Sergey Pavlovich b. 29.10.1960 · Elected · A Just Russia | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Semenov Sergey Pavlovich b. 29.10.1960 · Elected deputy · A Just Russia | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Semenov Yuriy Nikolaevich b. 25.09.1938 · Elected deputy · CPRF | Regional assembly, Kaliningrad Oblast, 2011 13.03.2011 · Kaliningrad Oblast |
| Semenov Yuriy Nikolaevich b. 25.05.1938 · Elected deputy · CPRF | Regional assembly, Kaliningrad Oblast, 2006 12.03.2006 · Kaliningrad Oblast |
| Semenova Evgeniya Semenovna b. 16.12.1944 · Elected deputy · United Russia | Regional assembly, Saint Petersburg, 2007 11.03.2007 · Saint Petersburg |
| Semenova Ekaterina Yurevna b. 12.07.1972 · Elected deputy · United Russia | State Duma, 2007 02.12.2007 · Russian Federation |
| Semenova Irina Grigorevna b. 25.10.1957 · Elected deputy · A Just Russia | Regional assembly, Republic of Karelia, 2011 04.12.2011 · Republic of Karelia |
| Semenovykh Sergey Mikhaylovich b. 03.01.1978 · Elected deputy · United Russia | By-election · Regional assembly, Sverdlovsk Oblast, 2013 31.03.2013 · Sverdlovsk Oblast |
| Semenchenok Petr Alekseevich b. 13.11.1961 · Elected deputy · United Russia | Regional assembly, Bryansk Oblast, 2009 01.03.2009 · Bryansk Oblast |
| Semenchuk Valentina Vasilevna b. 13.03.1951 · Elected deputy · United Russia | Regional assembly, Jewish Autonomous Oblast, 2006 08.10.2006 · Jewish Autonomous Oblast |
| Semenyuk Aleksandr Vasilevich b. 16.09.1955 · Elected deputy · United Russia | Regional assembly, Novosibirsk Oblast, 2010 10.10.2010 · Novosibirsk Oblast |
| Semenyuk Andrey Vladimirovich b. 1975 · Elected · United Russia | Regional assembly, Ryazan Oblast, 2025 14.09.2025 · Ryazan Oblast |
| Semigin Gennadiy Yurevich b. 23.03.1964 · Elected deputy · CPRF | State Duma, 2003 07.12.2003 · Russian Federation |
| Semizorov Pavel Viktorovich b. 30.06.1972 · Elected deputy · LDPR | Regional assembly, Krasnoyarsk Krai, 2011 04.12.2011 · Krasnoyarsk Krai |
| Semina Lyudmila Vasilevna b. 29.06.1979 · Elected deputy · CPRF | Regional assembly, Lipetsk Oblast, 2011 04.12.2011 · Lipetsk Oblast |
| Semkin Aleksandr Nikolaevich b. 04.03.1973 · Elected deputy · United Russia | Regional assembly, Oryol Oblast, 2011 04.12.2011 · Oryol Oblast |
| Semkin Vasiliy Vasilevich b. 03.07.1950 · Elected deputy · United Russia | Regional assembly, Tomsk Oblast, 2011 04.12.2011 · Tomsk Oblast |
| Semenov Valentin Leonidovich b. 1977 · Elected · United Russia | Regional assembly, Komi Republic, 2025 14.09.2025 · Komi Republic |
| Semenov Vladimir Vladislavovich b. 20.04.1967 · Elected deputy · LDPR | State Duma, 2011 04.12.2011 · Russian Federation |
| Semenov Vladimir Vladislavovich b. 20.04.1967 · Elected deputy · LDPR | State Duma, 2007 02.12.2007 · Russian Federation |
| Senatorova Elena Nikolaevna b. 26.07.1958 · Elected deputy · United Russia | State Duma, 2011 04.12.2011 · Russian Federation |
