| Kupin Aleksandr Anatolevich b. 1965 · Registered · United Russia | Regional assembly, Republic of Adygea, 2026 20.09.2026 · Republic of Adygea |
| Kupin Viktor Anatolevich b. 04.04.1952 · Registered · Self-nomination | Regional assembly, Republic of Adygea, 2001 04.03.2001 · Republic of Adygea |
| Kupin Ivan Ivanovich b. 18.04.1952 · Registered · Self-nomination | Regional assembly, Krasnodar Krai, 2002 24.11.2002 · Krasnodar Krai |
| Kupin Oleg Petrovich b. 06.02.1972 · Registered · Self-nomination | Regional assembly, Republic of Adygea, 2006 12.03.2006 · Republic of Adygea |
| Kupin Sergey Petrovich b. 13.12.1960 · Registered · A Just Russia | Regional assembly, Republic of Adygea, 2011 13.03.2011 · Republic of Adygea |
| Kupin Sergey Petrovich b. 13.12.1960 · Registered · Self-nomination | Regional assembly, Republic of Adygea, 2001 04.03.2001 · Republic of Adygea |
| Kupinov Vadim Ilich b. 28.03.1974 · Registered · Samovydvizhenie | Regional assembly, Orenburg Oblast, 2011 13.03.2011 · Orenburg Oblast |
| Kuplenik Ekaterina Aleksandrovna b. 07.10.1984 · Registered · LDPR | Regional assembly, Republic of Karelia, 2011 04.12.2011 · Republic of Karelia |
| Kupreev Vasiliy Vasilevich b. 1985 · Registered · New People | By-election · Regional assembly, Irkutsk Oblast, 2026 20.09.2026 · Irkutsk Oblast |
| Kupreychenko Sergey Anatolevich b. 26.06.1976 · Registered · LDPR | Regional assembly, Astrakhan Oblast, 2006 08.10.2006 · Astrakhan Oblast |
| Kuprienko Valeriy Viktorovich b. 03.10.1962 · Registered · Self-nomination | Regional assembly, Komi Republic, 2003 02.03.2003 · Komi Republic |
| Kuprikov Andrey Aleksandrovich b. 01.12.1967 · Registered · Right Cause | State Duma, 2011 04.12.2011 · Russian Federation |
| Kuprikov Andrey Aleksandrovich b. 01.12.1967 · Registered · CPRF | By-election · Regional assembly, Volgograd Oblast, 2013 24.03.2013 · Volgograd Oblast |
| Kuprikov Andrey Aleksandrovich b. 01.12.1967 · Registered · A Just Russia | State Duma, 2007 02.12.2007 · Russian Federation |
| Kuprikova Galina Aleksandrovna b. 23.07.1960 · Registered · Samovydvizhenie | Regional assembly, Volgograd Oblast, 2009 01.03.2009 · Volgograd Oblast |
| Kuprikova Olga Aleksandrovna b. 1986 · Registered · United Russia | Regional assembly, Kaluga Oblast, 2025 14.09.2025 · Kaluga Oblast |
| Kuprin Igor Yurevich b. 07.07.1975 · Registered · LDPR | Regional assembly, Tula Oblast, 2009 11.10.2009 · Tula Oblast |
| Kupriyanov Aleksandr Aleksandrovich b. 01.06.1977 · Registered · CPRF | By-election · State Duma, 2017 10.09.2017 · Russian Federation |
| Kupriyanov Aleksandr Aleksandrovich b. 26.11.1986 · Registered · Civic Force | By-election · Regional assembly, Republic of Mordovia, 2013 18.08.2013 · Republic of Mordovia |
| Kupriyanov Aleksandr Viktorovich b. 08.09.1971 · Registered · CPRF | Regional assembly, Tambov Oblast, 2011 13.03.2011 · Tambov Oblast |
| Kupriyanov Aleksandr Viktorovich b. 08.09.1971 · Registered · Rodina | Regional assembly, Tambov Oblast, 2005 18.12.2005 · Tambov Oblast |
| Kupriyanov Aleksandr Viktorovich b. 08.09.1971 · Registered · Patriots of Russia | Head, Tambov Oblast, 2015 13.09.2015 · Tambov Oblast |
| Kupriyanov Anatoliy Anatolevich b. 21.10.1955 · Registered · CPRF | Regional assembly, Karachay-Cherkess Republic, 2009 01.03.2009 · Karachay-Cherkess Republic |
| Kupriyanov Viktor Leonidovich b. 28.01.1951 · Registered · CPRF | Regional assembly, Mari El Republic, 2004 10.10.2004 · Mari El Republic |
| Kupriyanov Vladimir Sergeevich b. 26.07.1947 · Registered · United Russia | Regional assembly, Smolensk Oblast, 2007 02.12.2007 · Smolensk Oblast |
| Kupriyanov Ivan Ilich b. 03.02.1969 · Registered · Self-nomination | Regional assembly, Republic of Buryatia, 2002 23.06.2002 · Republic of Buryatia |
| Kupriyanov Mikhail Evgenevich b. 31.05.1971 · Registered · Politicheskaya partiya «Agrarnaya partiya Rossii» | State Duma, 2007 02.12.2007 · Russian Federation |
| Kupriyanov Oleg Vladimirovich b. 26.06.1977 · Registered · LDPR | Regional assembly, Tula Oblast, 2004 03.10.2004 · Tula Oblast |
| Kupriyanov Sergey Fedorovich b. 04.08.1958 · Registered · Self-nomination | Regional assembly, Udmurt Republic, 2003 06.04.2003 · Udmurt Republic |
| Kupriyanov Stanislav Petrovich b. 24.04.1954 · Registered · CPRF | Regional assembly, Tula Oblast, 2009 11.10.2009 · Tula Oblast |
| Kupriyanov Stanislav Petrovich b. 24.04.1954 · Registered · CPRF | Regional assembly, Tula Oblast, 2004 03.10.2004 · Tula Oblast |
| Kupriyanov Stanislav Petrovich b. 24.04.1954 · Registered · CPRF | State Duma, 2003 07.12.2003 · Russian Federation |
| Kupriyanova Valentina Viktorovna b. 23.07.1964 · Registered · United Russia | Regional assembly, Saratov Oblast, 2012 14.10.2012 · Saratov Oblast |
| Kupriyanova Lyudmila Aleksandrovna b. 14.04.1954 · Registered · Right Cause | Regional assembly, Krasnoyarsk Krai, 2011 04.12.2011 · Krasnoyarsk Krai |
| Kupriyanova Lyudmila Vasilevna b. 15.08.1957 · Registered · Self-nomination | Repeat · Regional assembly, Yaroslavl Oblast, 2004 28.11.2004 · Yaroslavl Oblast |
| Kupriyanova Svetlana Aleksandrovna b. 01.11.1960 · Registered · Voters’ group | Regional assembly, Moscow, 2005 04.12.2005 · Moscow |
| Kuptsov Aleksandr Aleksandrovich b. 24.02.1942 · Registered · CPRF | Regional assembly, Republic of Mordovia, 2007 02.12.2007 · Republic of Mordovia |
| Kuptsov Aleksandr Anatolevich b. 28.09.1958 · Registered · United Russia | Regional assembly, Lipetsk Oblast, 2011 04.12.2011 · Lipetsk Oblast |
| Kuptsov Artem Vasilevich b. 12.08.1985 · Registered · Patriots of Russia | Regional assembly, Udmurt Republic, 2012 14.10.2012 · Udmurt Republic |
| Kuptsov Vasiliy Vasilevich b. 11.10.1948 · Registered · Tverskoe oblastnoe otdelenie Kommunisticheskoy partii Rossiyskoy Federatsii | Regional assembly, Tver Oblast, 2011 13.03.2011 · Tver Oblast |
| Kuptsov Viktor Nikolaevich b. 15.10.1960 · Registered · LDPR | Early · Regional assembly, Sverdlovsk Oblast, 2011 04.12.2011 · Sverdlovsk Oblast |
| Kuptsov Vladimir Vladimirovich b. 19.03.1950 · Registered · Samovydvizhenie | Regional assembly, Sverdlovsk Oblast, 2008 02.03.2008 · Sverdlovsk Oblast |
| Kuptsov Vsevolod Vyacheslavovich b. 10.02.1980 · Registered · RPSS | State Duma, 2021 19.09.2021 · Russian Federation |
| Kuptsov Vyacheslav Yurevich b. 03.06.1972 · Registered · Samovydvizhenie | Regional assembly, Stavropol Krai, 2011 04.12.2011 · Stavropol Krai |
| Kuptsov Evgeniy Evgenevich b. 1978 · Registered · New People | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Kuptsov Igor Yurevich b. 01.05.1969 · Registered · "Vserossiyskaya politicheskaya partiya "Partiya Sotsialnykh Setey" | Regional assembly, Saratov Oblast, 2012 14.10.2012 · Saratov Oblast |
| Kuptsov Marat Izosimovich b. 12.12.1976 · Registered · A Just Russia | Regional assembly, Republic of Bashkortostan, 2008 02.03.2008 · Republic of Bashkortostan |
| Kupchenko Aleksandr Aleksandrovich b. 17.03.1973 · Registered · Samovydvizhenie | Regional assembly, Yaroslavl Oblast, 2008 02.03.2008 · Yaroslavl Oblast |
| Kupchik Valentin Ustinovich b. 13.08.1947 · Registered · Self-nomination | Regional assembly, Tver Oblast, 2005 18.12.2005 · Tver Oblast |
| Kupchin Vasiliy Petrovich b. 30.06.1956 · Registered · Patriots of Russia | Regional assembly, Murmansk Oblast, 2007 11.03.2007 · Murmansk Oblast |
