| Kozyrev Evgeniy Vladimirovich b. 16.07.1979 · Nominated · United Russia | Regional assembly, Mari El Republic, 2024 08.09.2024 · Mari El Republic |
| Kozyrev Igor Vladimirovich b. 16.11.1964 · Registered · LDPR | Regional assembly, Udmurt Republic, 2003 06.04.2003 · Udmurt Republic |
| Kozyrev Konstantin Vladimirovich b. 14.08.1974 · Registered · LDPR | Regional assembly, Vologda Oblast, 2007 11.03.2007 · Vologda Oblast |
| Kozyrev Konstantin Yurevich b. 15.04.1952 · Nominated · Party of Pensioners | Regional assembly, Sevastopol, 2014 14.09.2014 · Sevastopol |
| Kozyrev Konstantin Yurevich b. 1952 · Registered · Party of Pensioners | Regional assembly, Sevastopol, 2019 08.09.2019 · Sevastopol |
| Kozyrev Konstantin Yurevich b. 15.04.1952 · Nominated · Party of Pensioners | Regional assembly, Sevastopol, 2019 08.09.2019 · Sevastopol |
| Kozyrev Konstantin Yurevich b. 15.04.1952 · Nominated · Party of Pensioners | Regional assembly, Republic of Crimea, 2019 08.09.2019 · Republic of Crimea |
| Kozyrev Maksim Sergeevich b. 10.06.1976 · Nominated · CPRF | Regional assembly, Irkutsk Oblast, 2018 09.09.2018 · Irkutsk Oblast |
| Kozyrev Mikhail Anatolevich b. 25.07.1970 · Nominated · Party of Pensioners | Regional assembly, Altai Krai, 2021 19.09.2021 · Altai Krai |
| Kozyrev Mikhail Vladimirovich b. 23.11.1983 · Registered · LDPR | Regional assembly, Sverdlovsk Oblast, 2006 08.10.2006 · Sverdlovsk Oblast |
| Kozyrev Mikhail Elkanovich b. 29.09.1984 · Nominated · United Russia | Regional assembly, Vologda Oblast, 2021 19.09.2021 · Vologda Oblast |
| Kozyrev Ruslan Ramazanovich b. 27.04.1945 · Nominated · Yabloko | Regional assembly, Republic of North Ossetia–Alania, 2017 10.09.2017 · Republic of North Ossetia–Alania |
| Kozyrev Yuriy Ivanovich b. 02.01.1964 · Nominated · Rodina | Regional assembly, Tula Oblast, 2014 14.09.2014 · Tula Oblast |
| Kozyreva Ekaterina Aleksandrovna b. 31.05.1977 · Nominated · Patriots of Russia | Regional assembly, Krasnoyarsk Krai, 2016 18.09.2016 · Krasnoyarsk Krai |
| Kozyreva Kristina Aleksandrovna b. 14.08.1993 · Nominated · Rodina | Regional assembly, Zabaykalsky Krai, 2023 10.09.2023 · Zabaykalsky Krai |
| Kozyreva Kristina Aleksandrovna b. 14.08.1993 · Nominated · Rodina | Regional assembly, Zabaykalsky Krai, 2023 10.09.2023 · Zabaykalsky Krai |
| Kozyreva Kristina Aleksandrovna b. 14.08.1993 · Nominated · Rodina | Regional assembly, Zabaykalsky Krai, 2018 09.09.2018 · Zabaykalsky Krai |
| Kozyreva Kristina Aleksandrovna b. 14.08.1993 · Nominated · Rodina | Regional assembly, Rostov Oblast, 2023 10.09.2023 · Rostov Oblast |
| Kozyreva Lyudmila Ivanovna b. 26.01.1956 · Nominated · CPRF | Regional assembly, Irkutsk Oblast, 2013 08.09.2013 · Irkutsk Oblast |
| Kozyreva Svetlana Nikolaevna b. 27.01.1974 · Nominated · LDPR | Regional assembly, Karachay-Cherkess Republic, 2014 14.09.2014 · Karachay-Cherkess Republic |
| Kozyreva Tatyana Aleksandrovna b. 01.01.1969 · Nominated · LDPR | Regional assembly, Voronezh Oblast, 2020 13.09.2020 · Voronezh Oblast |
| Kozyrenko Georgiy Nikolaevich b. 27.09.1984 · Nominated · A Just Russia | Regional assembly, Ivanovo Oblast, 2023 10.09.2023 · Ivanovo Oblast |
| Kozyrin Aleksandr Prokopevich b. 12.05.1961 · Nominated · Rodina | Regional assembly, Zabaykalsky Krai, 2023 10.09.2023 · Zabaykalsky Krai |
| Kozyrkin Sergey Nikolaevich b. 31.01.1957 · Registered · United Russia | Regional assembly, Novosibirsk Oblast, 2005 11.12.2005 · Novosibirsk Oblast |
| Kozyrskiy Aleksandr Vladimirovich b. 25.06.1962 · Nominated · CPRF | Regional assembly, Krasnoyarsk Krai, 2016 18.09.2016 · Krasnoyarsk Krai |
| Kozyrskiy Dmitriy Aleksandrovich b. 26.08.1979 · Nominated · CPRF | Regional assembly, Volgograd Oblast, 2014 14.09.2014 · Volgograd Oblast |
| Kozyr Andrey Vladimirovich b. 20.08.1968 · Nominated · LDPR | Regional assembly, Belgorod Oblast, 2015 13.09.2015 · Belgorod Oblast |
| Kozyrkov Roman Vladimirovich b. 06.09.1981 · Nominated · United Russia | Regional assembly, Astrakhan Oblast, 2016 18.09.2016 · Astrakhan Oblast |
| Kozmin Aleksey Yurevich b. 19.05.1984 · Nominated · CPRF | Regional assembly, Arkhangelsk Oblast, 2013 08.09.2013 · Arkhangelsk Oblast |
| Kozmin Aleksey Yurevich b. 19.05.1984 · Nominated · CPRF | Regional assembly, Arkhangelsk Oblast, 2013 08.09.2013 · Arkhangelsk Oblast |
| Kozmin Petr Aleksandrovich b. 04.11.1967 · Registered · Rodina | Regional assembly, Arkhangelsk Oblast, 2004 19.12.2004 · Arkhangelsk Oblast |
| Kozminov Sergey Gennadevich b. 14.08.1968 · Nominated · The Greens | Regional assembly, Kabardino-Balkarian Republic, 2014 14.09.2014 · Kabardino-Balkarian Republic |
| Kozminov Sergey Gennadevich b. 14.08.1968 · Nominated · The Greens | Regional assembly, Kabardino-Balkarian Republic, 2024 08.09.2024 · Kabardino-Balkarian Republic |
| Kozminykh Nikita Mikhaylovich b. 30.07.1991 · Nominated · Party of Pensioners | Regional assembly, Perm Krai, 2016 18.09.2016 · Perm Krai |
| Kozminykh Nikita Mikhaylovich b. 30.07.1991 · Nominated · Party of Pensioners | Regional assembly, Perm Krai, 2021 19.09.2021 · Perm Krai |
| Kozminykh Oleg Andreevich b. 19.07.1994 · Nominated · RPSS | Regional assembly, Saint Petersburg, 2021 19.09.2021 · Saint Petersburg |
| Kozyakova Darya Viktorovna b. 1986 · Registered · United Russia | Regional assembly, Pskov Oblast, 2026 20.09.2026 · Pskov Oblast |
| Kozyakova Darya Viktorovna b. 24.06.1986 · Nominated · United Russia | Regional assembly, Pskov Oblast, 2016 18.09.2016 · Pskov Oblast |
| Kozyakova Darya Viktorovna b. 24.06.1986 · Nominated · United Russia | Regional assembly, Pskov Oblast, 2021 19.09.2021 · Pskov Oblast |
| Kozyakova Nadezhda Aleksandrovna b. 07.09.1958 · Nominated · United Russia | Regional assembly, Tula Oblast, 2024 08.09.2024 · Tula Oblast |
| Kozyakova Nadezhda Aleksandrovna b. 07.09.1958 · Nominated · United Russia | Regional assembly, Tula Oblast, 2014 14.09.2014 · Tula Oblast |
| Kozyakova Nadezhda Aleksandrovna b. 07.09.1958 · Nominated · United Russia | Regional assembly, Tula Oblast, 2019 08.09.2019 · Tula Oblast |
| Kozyukov Aleksandr Mikhaylovich b. 13.01.1974 · Nominated · United Russia | Regional assembly, Perm Krai, 2021 19.09.2021 · Perm Krai |
| Kozyukov Vladimir Vasilevich b. 21.10.1970 · Nominated · CPRF | Regional assembly, Perm Krai, 2021 19.09.2021 · Perm Krai |
| Kozyulin Gleb Yurevich b. 2003 · Registered · LDPR | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Kozyura Aleksey Viktorovich b. 07.09.1974 · Nominated · United Russia | Regional assembly, Irkutsk Oblast, 2018 09.09.2018 · Irkutsk Oblast |
| Kozyura Aleksey Viktorovich b. 07.09.1974 · Nominated · United Russia | Regional assembly, Irkutsk Oblast, 2013 08.09.2013 · Irkutsk Oblast |
| Kozyura Dmitriy Olegovich b. 08.05.1993 · Nominated · A Just Russia | Regional assembly, Republic of Crimea, 2024 08.09.2024 · Republic of Crimea |
| Kozyavin Mikhail Mikhaylovich b. 28.01.1970 · Nominated · A Just Russia | Regional assembly, Kaluga Oblast, 2020 13.09.2020 · Kaluga Oblast |
| Kozyaykina Olga Sergeevna b. 25.10.1972 · Nominated · United Russia | Regional assembly, Republic of Mordovia, 2016 18.09.2016 · Republic of Mordovia |