| Ikonnikov Vasiliy Nikolaevich b. 24.04.1961 · Elected deputy · Voters’ group | Regional assembly, Oryol Oblast, 2007 11.03.2007 · Oryol Oblast |
| Ikonnikov Vasiliy Nikolaevich b. 26.04.1961 · Elected deputy · CPRF | State Duma, 2011 04.12.2011 · Russian Federation |
| Ilivanov Petr Nikolaevich b. 23.06.1953 · Elected deputy · Self-nomination | Regional assembly, Mari El Republic, 2000 08.10.2000 · Mari El Republic |
| Ilivanov Petr Nikolaevich b. 23.06.1953 · Elected deputy · United Russia | Regional assembly, Mari El Republic, 2009 11.10.2009 · Mari El Republic |
| Illarionov Andrey Arkadevich b. 26.08.1959 · Elected deputy · Self-nomination | Regional assembly, Sakha Republic (Yakutia), 2002 29.12.2002 · Sakha Republic (Yakutia) |
| Illarionov Andrey Arkadevich b. 26.08.1959 · Elected deputy · United Russia | Regional assembly, Sakha Republic (Yakutia), 2008 02.03.2008 · Sakha Republic (Yakutia) |
| Illarionova Nina Vasilevna b. 18.04.1948 · Elected deputy · A Just Russia | Regional assembly, Kaluga Oblast, 2010 14.03.2010 · Kaluga Oblast |
| Illarionova Regina Albertovna b. 04.08.1948 · Elected deputy · CPRF | Regional assembly, Leningrad Oblast, 2007 11.03.2007 · Leningrad Oblast |
| Illarionova Regina Albertovna b. 04.08.1948 · Elected deputy · CPRF | Regional assembly, Leningrad Oblast, 2011 04.12.2011 · Leningrad Oblast |
| Ille Evgeniy Georgievich b. 1972 · Elected · United Russia | Regional assembly, Chelyabinsk Oblast, 2025 14.09.2025 · Chelyabinsk Oblast |
| Ilenko Valeriy Pavlovich b. 1958 · Elected · United Russia | Regional assembly, Novosibirsk Oblast, 2025 14.09.2025 · Novosibirsk Oblast |
| Ilenko Valeriy Pavlovich b. 12.07.1958 · Elected deputy · United Russia | Regional assembly, Novosibirsk Oblast, 2010 10.10.2010 · Novosibirsk Oblast |
| Ilenko Valeriy Pavlovich b. 12.07.1958 · Elected deputy · United Russia | Regional assembly, Novosibirsk Oblast, 2005 11.12.2005 · Novosibirsk Oblast |
| Ilin Aleksandr Anatolevich b. 1975 · Elected · United Russia | Regional assembly, Voronezh Oblast, 2025 14.09.2025 · Voronezh Oblast |
| Ilin Vasiliy Anatolevich b. 07.09.1955 · Elected deputy · United Russia | Regional assembly, Kamchatka Krai, 2007 02.12.2007 · Kamchatka Krai |
| Ilin Viktor Alekseevich b. 26.08.1959 · Elected deputy · CPRF | Regional assembly, Chuvash Republic, 2006 08.10.2006 · Chuvash Republic |
| Ilin Viktor Alekseevich b. 26.08.1959 · Elected deputy · CPRF | Regional assembly, Chuvash Republic, 2002 21.07.2002 · Chuvash Republic |
| Ilin Viktor Alekseevich b. 26.08.1959 · Elected deputy · CPRF | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Ilin Gennadiy Alekseevich b. 01.01.1952 · Elected deputy · Self-nomination | Regional assembly, Murmansk Oblast, 2001 09.12.2001 · Murmansk Oblast |
| Ilin Igor Nikolaevich b. 05.04.1972 · Elected deputy · A Just Russia | Regional assembly, Lipetsk Oblast, 2011 04.12.2011 · Lipetsk Oblast |
| Ilin Petr Grigorevich b. 24.12.1955 · Elected deputy · LDPR | Regional assembly, Novosibirsk Oblast, 2005 11.12.2005 · Novosibirsk Oblast |
| Ilina Veronika Petrovna b. 19.01.1961 · Elected deputy · Self-nomination | Regional assembly, Primorsky Krai, 2002 09.06.2002 · Primorsky Krai |
| Ilinykh Vladimir Vitalevich b. 09.05.1971 · Elected deputy · United Russia | Regional assembly, Chelyabinsk Oblast, 2010 10.10.2010 · Chelyabinsk Oblast |
| Ilinykh Mikhail Vasilevich b. 21.02.1957 · Elected deputy · United Russia | Regional assembly, Murmansk Oblast, 2011 04.12.2011 · Murmansk Oblast |
| Ilichev Aleksandr Sergeevich b. 03.09.1954 · Elected deputy · United Russia | Regional assembly, Astrakhan Oblast, 2006 08.10.2006 · Astrakhan Oblast |
| Ilkovskiy Konstantin Konstantinovich b. 12.01.1964 · Elected deputy · Self-nomination | Regional assembly, Sakha Republic (Yakutia), 2002 29.12.2002 · Sakha Republic (Yakutia) |
| Ilkovskiy Konstantin Konstantinovich b. 12.01.1964 · Elected · A Just Russia | Governor, Zabaykalsky Krai, 2013 08.09.2013 · Zabaykalsky Krai |
| Ilkovskiy Konstantin Konstantinovich b. 12.01.1964 · Elected deputy · Samovydvizhenie | Regional assembly, Sakha Republic (Yakutia), 2008 02.03.2008 · Sakha Republic (Yakutia) |
| Iltyakov Aleksandr Vladimirovich b. 09.10.1971 · Elected deputy · United Russia | State Duma, 2021 19.09.2021 · Russian Federation |
| Iltyakov Aleksandr Vladimirovich b. 09.10.1971 · Elected deputy · United Russia | State Duma, 2016 18.09.2016 · Russian Federation |
| Iltyakov Aleksandr Vladimirovich b. 09.10.1971 · Elected deputy · United Russia | State Duma, 2011 04.12.2011 · Russian Federation |
| Iltyakov Dmitriy Vladimirovich b. 1975 · Elected · United Russia | Regional assembly, Kurgan Oblast, 2025 14.09.2025 · Kurgan Oblast |
| Ilyuchenko Tatyana Viktorovna b. 19.12.1973 · Elected deputy · United Russia | Regional assembly, Altai Krai, 2011 04.12.2011 · Altai Krai |
| Ilyasov Agay-Gadzhi Eminovich b. 10.04.1936 · Elected deputy · Voters’ group | Regional assembly, Republic of Dagestan, 2007 11.03.2007 · Republic of Dagestan |
| Ilyasov Radik Sabitovich b. 27.05.1951 · Elected deputy · United Russia | Regional assembly, Republic of Tatarstan, 2004 14.03.2004 · Republic of Tatarstan |
| Ilyasov Radik Sabitovich b. 27.05.1951 · Elected deputy · United Russia | State Duma, 2011 04.12.2011 · Russian Federation |
| Ilyasova Yumabika Salakhetdinovna b. 01.11.1957 · Elected deputy · United Russia | Regional assembly, Republic of Bashkortostan, 2008 02.03.2008 · Republic of Bashkortostan |
| Ilyumzhinov Kirsan Nikolaevich b. 05.04.1962 · Elected · Self-nomination | Head, Republic of Kalmykia, 2002 27.10.2002 · Republic of Kalmykia |
| Ilyumzhinov Kirsan Nikolaevich b. 05.04.1962 · Elected deputy · United Russia | State Duma, 2007 02.12.2007 · Russian Federation |
| Ilyukhin Viktor Ivanovich b. 01.03.1949 · Elected deputy · CPRF | State Duma, 2003 07.12.2003 · Russian Federation |
| Ilyukhin Vladimir Ivanovich b. 25.06.1961 · Elected · United Russia | Early · Governor, Kamchatka Krai, 2015 13.09.2015 · Kamchatka Krai |
| Ilyukhin Vyacheslav Viktorovich b. 1967 · Elected · Rodina | Regional assembly, Novosibirsk Oblast, 2025 14.09.2025 · Novosibirsk Oblast |
| Ilyuschenko Aleksandr Petrovich b. 18.08.1967 · Elected deputy · United Russia | Regional assembly, Novosibirsk Oblast, 2005 11.12.2005 · Novosibirsk Oblast |
| Ilyuschenko Aleksandr Petrovich b. 18.08.1967 · Elected deputy · United Russia | Regional assembly, Novosibirsk Oblast, 2010 10.10.2010 · Novosibirsk Oblast |
| Imadaev Adam Mikhaylovich b. 01.11.1961 · Elected deputy · Self-nomination | Regional assembly, Primorsky Krai, 2002 09.06.2002 · Primorsky Krai |
| Imansakipov Kanat Chaguanovich b. 21.02.1959 · Elected deputy · Self-nomination | By-election · Regional assembly, Altai Republic, 2004 08.08.2004 · Altai Republic |
| Inyushin Nikolay Vladimirovich b. 11.12.1954 · Elected deputy · United Russia | Regional assembly, Khanty-Mansi Autonomous Okrug, 2006 12.03.2006 · Khanty-Mansi Autonomous Okrug |
| Inyushin Nikolay Vladimirovich b. 11.12.1954 · Elected deputy · Self-nomination | Regional assembly, Khanty-Mansi Autonomous Okrug, 2001 14.01.2001 · Khanty-Mansi Autonomous Okrug |
| Ioanidi Viktor Ivanovich b. 09.06.1951 · Elected deputy · United Russia | Regional assembly, Orenburg Oblast, 2006 12.03.2006 · Orenburg Oblast |
| Iogan Vladimir Karlovich b. 25.05.1948 · Elected deputy · CPRF | Regional assembly, Kurgan Oblast, 2004 28.11.2004 · Kurgan Oblast |
