| Kladkovaya Anzhelika Andreevna b. 1972 · Registered · CPRF | Regional assembly, Republic of Adygea, 2026 20.09.2026 · Republic of Adygea |
| Kladov Gennadiy Aleksandrovich b. 21.09.1961 · Registered · A Just Russia | Regional assembly, Tver Oblast, 2011 13.03.2011 · Tver Oblast |
| Kladov Ruslan Vladimirovich b. 23.08.1982 · Registered · A Just Russia | Regional assembly, Kirov Oblast, 2011 13.03.2011 · Kirov Oblast |
| Kladov Ruslan Vladimirovich b. 23.08.1982 · Registered · A Just Russia | Regional assembly, Kirov Oblast, 2011 13.03.2011 · Kirov Oblast |
| Kladov Sergey Aleksandrovich b. 1979 · Registered · CPRF | Regional assembly, Ryazan Oblast, 2025 14.09.2025 · Ryazan Oblast |
| Klason Yuriy Aleksandrovich b. 07.01.1968 · Registered · United Russia | Regional assembly, Primorsky Krai, 2006 08.10.2006 · Primorsky Krai |
| Klassen Valeriy Ivanovich b. 08.12.1983 · Registered · LDPR | Regional assembly, Orenburg Oblast, 2011 13.03.2011 · Orenburg Oblast |
| Klassen Valeriy Ivanovich b. 08.12.1983 · Registered · LDPR | Regional assembly, Orenburg Oblast, 2011 13.03.2011 · Orenburg Oblast |
| Klassinskiy Vadim Vladislavovich b. 27.12.1941 · Registered · LDPR | Regional assembly, Pskov Oblast, 2007 11.03.2007 · Pskov Oblast |
| Kleban Sergey Anatolevich b. 26.08.1958 · Registered · A Just Russia | Regional assembly, Kurgan Oblast, 2010 14.03.2010 · Kurgan Oblast |
| Kleban Sergey Anatolevich b. 26.08.1958 · Registered · Party of Pensioners | Regional assembly, Kurgan Oblast, 2004 28.11.2004 · Kurgan Oblast |
| Klevakina Elena Sergeevna b. 04.10.1973 · Registered · LDPR | Early · Regional assembly, Sverdlovsk Oblast, 2011 04.12.2011 · Sverdlovsk Oblast |
| Klevinskas Regimantas Pyatrovich b. 1968 · Registered · A Just Russia | Regional assembly, Kostroma Oblast, 2025 14.09.2025 · Kostroma Oblast |
| Klevtsov Aleksey Pavlovich b. 31.03.1962 · Registered · Self-nomination | Regional assembly, Stavropol Krai, 2007 11.03.2007 · Stavropol Krai |
| Klevtsov Vadim Sergeevich b. 15.11.1973 · Registered · LDPR | Regional assembly, Vladimir Oblast, 2009 01.03.2009 · Vladimir Oblast |
| Klevtsov Gennadiy Vsevolodovich b. 11.09.1948 · Registered · Self-nomination | Regional assembly, Orenburg Oblast, 2002 24.03.2002 · Orenburg Oblast |
| Klevtsov Evgeniy Alekseevich b. 12.04.1970 · Registered · LDPR | Regional assembly, Smolensk Oblast, 2007 02.12.2007 · Smolensk Oblast |
| Klevtsov Sergey Nikolaevich b. 24.11.1960 · Registered · United Russia | Regional assembly, Volgograd Oblast, 2009 01.03.2009 · Volgograd Oblast |
| Klevtsova Ekaterina Aleksandrovna b. 24.01.1986 · Registered · Patriots of Russia | Regional assembly, Orenburg Oblast, 2011 13.03.2011 · Orenburg Oblast |
| Klegg Yuriy Dzhimovich b. 11.09.1950 · Registered · United Russia | Regional assembly, Vladimir Oblast, 2005 20.03.2005 · Vladimir Oblast |
| Klegleeva Regina Rustamovna b. 1969 · Registered · Party of Pensioners | Regional assembly, Khanty-Mansi Autonomous Okrug – Yugra, 2026 20.09.2026 · Khanty-Mansi Autonomous Okrug |
| Klezovich Viktor Adamovich b. 21.08.1956 · Registered · Voters’ group | Regional assembly, Pskov Oblast, 2007 11.03.2007 · Pskov Oblast |
| Kleymenov Aleksandr Valentinovich b. 26.06.1975 · Registered · A Just Russia | Regional assembly, Amur Oblast, 2011 04.12.2011 · Amur Oblast |
| Kleymenov Ilya Yurevich b. 1980 · Registered · Communists of Russia | Regional assembly, Pskov Oblast, 2026 20.09.2026 · Pskov Oblast |
| Kleymenov Ilya Yurevich b. 03.07.1980 · Registered · Communists of Russia | State Duma, 2021 19.09.2021 · Russian Federation |
| Kleymenov Ilya Yurevich b. 1980 · Registered · Communists of Russia | Regional assembly, Ryazan Oblast, 2025 14.09.2025 · Ryazan Oblast |
| Kleymenov Ilya Yurevich b. 03.07.1980 · Registered · Communists of Russia | By-election · State Duma, 2018 09.09.2018 · Russian Federation |
| Kleymenov Ilya Yurevich b. 03.07.1980 · Registered · Communists of Russia | Governor, Tver Oblast, 2016 18.09.2016 · Tver Oblast |
| Kleymenov Ilya Yurevich b. 03.07.1980 · Registered · Communists of Russia | State Duma, 2016 18.09.2016 · Russian Federation |
| Kleymenov Ilya Yurevich b. 1980 · Registered · Communists of Russia | Regional assembly, Belgorod Oblast, 2025 14.09.2025 · Belgorod Oblast |
| Kleymenov Ilya Yurevich b. 03.07.1980 · Registered · Communists of Russia | Governor, Tver Oblast, 2021 19.09.2021 · Tver Oblast |
| Kleymenov Ilya Yurevich b. 1980 · Registered · Communists of Russia | Regional assembly, Kostroma Oblast, 2025 14.09.2025 · Kostroma Oblast |
| Kleymenychev Andrey Gennadevich b. 17.10.1962 · Registered · Samovydvizhenie | Regional assembly, Saratov Oblast, 2007 02.12.2007 · Saratov Oblast |
| Kleymenova Alena Borisovna b. 29.09.1972 · Registered · Rodina | Regional assembly, Kurgan Oblast, 2004 28.11.2004 · Kurgan Oblast |
| Kleyn Vladimir Germanovich b. 20.12.1967 · Registered · Self-nomination | Regional assembly, Krasnodar Krai, 2002 24.11.2002 · Krasnodar Krai |
| Kleyner Vladimir Mikhaylovich b. 25.01.1955 · Registered · Self-nomination | Regional assembly, Tula Oblast, 2004 03.10.2004 · Tula Oblast |
| Kleynot Valeriy Albertovich b. 21.05.1971 · Registered · Self-nomination | Regional assembly, Krasnodar Krai, 2002 24.11.2002 · Krasnodar Krai |
| Kleyster Roman Yurevich b. 02.07.1983 · Registered · New People | Early · Governor, Kemerovo Oblast – Kuzbass, 2024 08.09.2024 · Kemerovo Oblast – Kuzbass |
| Kleyster Roman Yurevich b. 02.07.1983 · Registered · LDPR | State Duma, 2016 18.09.2016 · Russian Federation |
| Klekov Andrey Aleksandrovich b. 23.05.1973 · Registered · United Russia | Regional assembly, Vologda Oblast, 2011 04.12.2011 · Vologda Oblast |
| Klekovkin Sergey Andreevich b. 05.08.1981 · Registered · A Just Russia | Regional assembly, Udmurt Republic, 2012 14.10.2012 · Udmurt Republic |
| Klekovkin Sergey Andreevich b. 05.08.1981 · Registered · A Just Russia | Regional assembly, Udmurt Republic, 2012 14.10.2012 · Udmurt Republic |
| Klematova Makka Salmanovna b. 1993 · Registered · New People | Regional assembly, Republic of Ingushetia, 2026 20.09.2026 · Republic of Ingushetia |
| Klementev Aleksandr Georgievich b. 03.01.1954 · Registered · Samovydvizhenie | Regional assembly, Republic of Buryatia, 2007 02.12.2007 · Republic of Buryatia |
| Klementev Oleg Petrovich b. 20.04.1949 · Registered · Self-nomination | Regional assembly, Yamalo-Nenets Autonomous Okrug, 2000 26.03.2000 · Yamalo-Nenets Autonomous Okrug |
| Klementev Oleg Petrovich b. 20.04.1949 · Registered · CPRF | Regional assembly, Yamalo-Nenets Autonomous Okrug, 2010 14.03.2010 · Yamalo-Nenets Autonomous Okrug |
| Klementev Oleg Petrovich b. 20.04.1949 · Registered · CPRF | State Duma, 2003 07.12.2003 · Russian Federation |
| Klementev Oleg Petrovich b. 20.04.1949 · Registered · CPRF | Regional assembly, Yamalo-Nenets Autonomous Okrug, 2005 27.03.2005 · Yamalo-Nenets Autonomous Okrug |
| Klementev Oleg Petrovich b. 20.04.1949 · Registered · CPRF | State Duma, 2007 02.12.2007 · Russian Federation |
| Klementev Oleg Petrovich b. 20.04.1949 · Registered · CPRF | Regional assembly, Tyumen Oblast, 2011 04.12.2011 · Tyumen Oblast |
