| Katunin Andrey Vasilevich b. 15.10.1962 · Registered · Civic Force | State Duma, 2007 02.12.2007 · Russian Federation |
| Katunin Vitaliy Anatolevich b. 14.09.1978 · Registered · Patriots of Russia | State Duma, 2016 18.09.2016 · Russian Federation |
| Katunin Igor Nikolaevich b. 1970 · Registered · Communists of Russia | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Katunin Igor Nikolaevich b. 1970 · Registered · Communists of Russia | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Katunin Konstantin Olegovich b. 05.02.1983 · Registered · LDPR | Regional assembly, Novosibirsk Oblast, 2010 10.10.2010 · Novosibirsk Oblast |
| Katunin Konstantin Olegovich b. 05.02.1983 · Registered · LDPR | Regional assembly, Novosibirsk Oblast, 2010 10.10.2010 · Novosibirsk Oblast |
| Katunin Sergey Mikhaylovich b. 13.03.1952 · Registered · A Just Russia | State Duma, 2007 02.12.2007 · Russian Federation |
| Katunina Natalya Yurevna b. 25.05.1989 · Registered · Party for Justice | Regional assembly, Yamalo-Nenets Autonomous Okrug, 2015 13.09.2015 · Yamalo-Nenets Autonomous Okrug |
| Katurov Denis Aleksandrovich b. 1976 · Registered · Rodina | Regional assembly, Novosibirsk Oblast, 2025 14.09.2025 · Novosibirsk Oblast |
| Katukhin Igor Vasilevich b. 16.09.1966 · Registered · Party of Pensioners | Governor, Vologda Oblast, 2024 08.09.2024 · Vologda Oblast |
| Katukhin Igor Vasilevich b. 16.09.1966 · Registered · Party of Pensioners | State Duma, 2021 19.09.2021 · Russian Federation |
| Katushev Aleksandr Nikolaevich b. 07.03.1981 · Registered · Rodina | State Duma, 2016 18.09.2016 · Russian Federation |
| Katchenkov Sergey Aleksandrovich b. 01.10.1960 · Registered · A Just Russia | Regional assembly, Pskov Oblast, 2007 11.03.2007 · Pskov Oblast |
| Katchiev Akhmat Abdulovich b. 15.03.1936 · Registered · CPRF | Regional assembly, Karachay-Cherkess Republic, 2009 01.03.2009 · Karachay-Cherkess Republic |
| Katchiev Akhmat Abdulovich b. 15.03.1936 · Registered · CPRF | Regional assembly, Karachay-Cherkess Republic, 2009 01.03.2009 · Karachay-Cherkess Republic |
| Katchiev Akhmat Abdulovich b. 15.03.1936 · Registered · Self-nomination | Regional assembly, Karachay-Cherkess Republic, 2002 03.11.2002 · Karachay-Cherkess Republic |
| Katchiev Kilichbiy Khasanovich b. 11.07.1952 · Registered · CPRF | Regional assembly, Karachay-Cherkess Republic, 2009 01.03.2009 · Karachay-Cherkess Republic |
| Katchiev Mukhutdin Shamshudinovich b. 14.04.1963 · Registered · CPRF | Regional assembly, Karachay-Cherkess Republic, 2009 01.03.2009 · Karachay-Cherkess Republic |
| Katynskiy Vladimir Vasilevich b. 27.01.1959 · Registered · CPRF | Regional assembly, Amur Oblast, 2011 04.12.2011 · Amur Oblast |
| Katyshev Valeriy Vasilevich b. 23.06.1959 · Registered · Self-nomination | Regional assembly, Kostroma Oblast, 2006 12.03.2006 · Kostroma Oblast |
| Katyshev Valeriy Vasilevich b. 23.06.1959 · Registered · Self-nomination | Regional assembly, Kostroma Oblast, 2000 10.12.2000 · Kostroma Oblast |
| Katyshev Valeriy Vasilevich b. 23.06.1959 · Registered · United Russia | Regional assembly, Kostroma Oblast, 2010 10.10.2010 · Kostroma Oblast |
| Katyshev Valeriy Vasilevich b. 23.06.1959 · Registered · United Russia | Regional assembly, Kostroma Oblast, 2005 04.12.2005 · Kostroma Oblast |
| Katyushin Yuriy Grigorevich b. 14.07.1948 · Registered · Self-nomination | Regional assembly, Republic of Adygea, 2001 04.03.2001 · Republic of Adygea |
| Katyakov Petr Mikhaylovich b. 17.09.1955 · Registered · Self-nomination | Regional assembly, Chuvash Republic, 2002 08.12.2002 · Chuvash Republic |
| Kaulashvili Tamara Romikoevna b. 24.08.1989 · Registered · The Greens | Regional assembly, Republic of North Ossetia–Alania, 2012 14.10.2012 · Republic of North Ossetia–Alania |
| Kaunov Nikolay Alekseevich b. 06.11.1959 · Registered · LDPR | Regional assembly, Omsk Oblast, 2007 11.03.2007 · Omsk Oblast |
| Kaunov Yuriy Alekseevich b. 26.11.1956 · Registered · Self-nomination | Regional assembly, Rostov Oblast, 2003 30.03.2003 · Rostov Oblast |
| Kautts Vladimir Emilevich b. 27.04.1950 · Registered · United Russia | Regional assembly, Irkutsk Oblast, 2008 12.10.2008 · Irkutsk Oblast |
| Kaufman Mark Matveevich b. 01.03.1932 · Registered · Self-nomination | Regional assembly, Jewish Autonomous Oblast, 2001 28.10.2001 · Jewish Autonomous Oblast |
| Kauts Aleksandr Viktorovich b. 25.07.1979 · Registered · LDPR | Regional assembly, Kaliningrad Oblast, 2011 13.03.2011 · Kaliningrad Oblast |
| Kafeev Evgeniy Uralovich b. 1972 · Registered · United Russia | Regional assembly, Kurgan Oblast, 2025 14.09.2025 · Kurgan Oblast |
| Kafidov Vladimir Viktorovich b. 16.07.1965 · Registered · CPRF | Regional assembly, Kaliningrad Oblast, 2011 13.03.2011 · Kaliningrad Oblast |
| Kafidov Vladimir Viktorovich b. 16.07.1965 · Registered · CPRF | Regional assembly, Kaliningrad Oblast, 2011 13.03.2011 · Kaliningrad Oblast |
| Kafilov Aleksandr Azatovich b. 04.01.1982 · Registered · LDPR | Regional assembly, Oryol Oblast, 2011 04.12.2011 · Oryol Oblast |
| Kafilov Aleksandr Azatovich b. 04.01.1982 · Registered · LDPR | Regional assembly, Oryol Oblast, 2011 04.12.2011 · Oryol Oblast |
| Kafoev Valeriy Sultanovich b. 18.09.1956 · Registered · Self-nomination | Regional assembly, Kabardino-Balkarian Republic, 2003 07.12.2003 · Kabardino-Balkarian Republic |
| Kaftan Valeriy Gershevich b. 02.09.1953 · Registered · Self-nomination | Regional assembly, Novosibirsk Oblast, 2005 11.12.2005 · Novosibirsk Oblast |
| Kakhanov Nikolay Efimovich b. 27.06.1940 · Registered · A Just Russia | Regional assembly, Republic of Khakassia, 2009 01.03.2009 · Republic of Khakassia |
| Kakhanov Nikolay Efimovich b. 27.06.1940 · Registered · A Just Russia | Regional assembly, Republic of Khakassia, 2009 01.03.2009 · Republic of Khakassia |
| Kakhanovich Ivan Semenovich b. 19.03.1952 · Registered · Zabaykalskoe kraevoe otdelenie Agrarnoy partii Rossii | Regional assembly, Zabaykalsky Krai, 2008 12.10.2008 · Zabaykalsky Krai |
| Kakharov Sultan Khadzhaevich b. 15.03.1951 · Registered · Voters’ group | Regional assembly, Republic of Dagestan, 2007 11.03.2007 · Republic of Dagestan |
| Kakhidze Aleksandr Konstantinovich b. 17.12.1975 · Registered · A Just Russia | State Duma, 2007 02.12.2007 · Russian Federation |
| Kakhirov Nuridin Dzhakhbarovich b. 1980 · Registered · United Russia | Regional assembly, Republic of Dagestan, 2026 20.09.2026 · Republic of Dagestan |
| Kakhrimanov Zaur Narimanovich b. 31.07.1980 · Registered · United Russia | Regional assembly, Republic of Dagestan, 2007 11.03.2007 · Republic of Dagestan |
| Kakhrimanov Mugutdin Abdulmanafovich b. 27.09.1958 · Registered · United Russia | Regional assembly, Republic of Dagestan, 2011 13.03.2011 · Republic of Dagestan |
| Kakhrimanov Ferezulla Agakerimovich b. 25.04.1949 · Registered · Patriots of Russia | Regional assembly, Republic of Dagestan, 2007 11.03.2007 · Republic of Dagestan |
| Katsaev Zelimkhan Viskhanovich b. 01.05.1983 · Registered · CPRF | Early · Regional assembly, Chechen Republic, 2008 12.10.2008 · Chechen Republic |
| Katsay Maksim Andreevich b. 25.06.1990 · Registered · LDPR | Regional assembly, Omsk Oblast, 2011 04.12.2011 · Omsk Oblast |
| Katsaurov Vladimir Pavlovich b. 21.08.1984 · Registered · New People | State Duma, 2021 19.09.2021 · Russian Federation |
