| Koydan Roman Vasilevich b. 26.11.1981 · Nominated · United Russia | Regional assembly, Komi Republic, 2015 13.09.2015 · Komi Republic |
| Koykov Aleksey Pavlovich b. 1999 · Nominated · New People | Regional assembly, Kirov Oblast, 2026 20.09.2026 · Kirov Oblast |
| Koykov Aleksey Pavlovich b. 1999 · Nominated · New People | Regional assembly, Kirov Oblast, 2026 20.09.2026 · Kirov Oblast |
| Koykov Dmitriy Aleksandrovich b. 03.04.1985 · Nominated · A Just Russia | Regional assembly, Novgorod Oblast, 2021 19.09.2021 · Novgorod Oblast |
| Koykov Dmitriy Aleksandrovich b. 03.04.1985 · Nominated · CPRF | Regional assembly, Novgorod Oblast, 2016 18.09.2016 · Novgorod Oblast |
| Koykov Nikolay Anatolevich b. 02.01.1965 · Nominated · A Just Russia | Regional assembly, Republic of Bashkortostan, 2013 08.09.2013 · Republic of Bashkortostan |
| Koykov Nikolay Anatolevich b. 02.01.1965 · Nominated · A Just Russia | Regional assembly, Republic of Bashkortostan, 2013 08.09.2013 · Republic of Bashkortostan |
| Koykova Elzara Imdatovna b. 29.01.1982 · Nominated · Party of Pensioners | Regional assembly, Republic of Crimea, 2024 08.09.2024 · Republic of Crimea |
| Koykova Elzara Imdatovna b. 29.01.1982 · Nominated · Party of Pensioners | Regional assembly, Republic of Crimea, 2019 08.09.2019 · Republic of Crimea |
| Koylo Vyacheslav Nikolaevich b. 14.10.1985 · Nominated · A Just Russia | Regional assembly, Omsk Oblast, 2021 19.09.2021 · Omsk Oblast |
| Koylo Vyacheslav Nikolaevich b. 14.10.1985 · Nominated · A Just Russia | Regional assembly, Omsk Oblast, 2021 19.09.2021 · Omsk Oblast |
| Koylubaeva Mariya Seferbievna b. 11.01.1966 · Nominated · CPRF | Regional assembly, Karachay-Cherkess Republic, 2024 08.09.2024 · Karachay-Cherkess Republic |
| Koynov Evgeniy Valerevich b. 30.08.1978 · Nominated · Yabloko | Regional assembly, Altai Republic, 2014 14.09.2014 · Altai Republic |
| Koynova Zemfira Khakimovna b. 23.02.1952 · Registered · CPRF | Regional assembly, Chelyabinsk Oblast, 2005 25.12.2005 · Chelyabinsk Oblast |
| Koychakaev Koychakay Sharavovich b. 12.02.1951 · Nominated · A Just Russia | Regional assembly, Republic of Dagestan, 2016 18.09.2016 · Republic of Dagestan |
| Koychev Muradin Mukhamedovich b. 07.02.1993 · Nominated · United Russia | Regional assembly, Karachay-Cherkess Republic, 2024 08.09.2024 · Karachay-Cherkess Republic |
| Koycheva Bella Ramazanovna b. 28.03.1974 · Nominated · Civic Platform | Regional assembly, Karachay-Cherkess Republic, 2024 08.09.2024 · Karachay-Cherkess Republic |
| Koychuev Vladimir Ozhaevich b. 23.02.1951 · утративший статус выдв. кандидата · LDPR | Regional assembly, Karachay-Cherkess Republic, 2004 14.03.2004 · Karachay-Cherkess Republic |
| Koychuev Vladimir Ozhaevich b. 23.02.1951 · Registered · LDPR | Regional assembly, Karachay-Cherkess Republic, 2004 14.03.2004 · Karachay-Cherkess Republic |
| Koychuev Magomed Enverovich b. 03.02.1993 · Nominated · Party of Revival | Regional assembly, Karachay-Cherkess Republic, 2014 14.09.2014 · Karachay-Cherkess Republic |
| Koychuev Madzhit Muratovich b. 07.06.1991 · Nominated · LDPR | Regional assembly, Karachay-Cherkess Republic, 2014 14.09.2014 · Karachay-Cherkess Republic |
| Koychuev Meker Mudalifovich b. 17.11.1965 · Nominated · CPRF | Regional assembly, Karachay-Cherkess Republic, 2019 08.09.2019 · Karachay-Cherkess Republic |
| Koychuev Nariman Tulparkhanovich b. 24.11.1979 · Nominated · Party of Growth | Regional assembly, Republic of Dagestan, 2016 18.09.2016 · Republic of Dagestan |
| Koychueva Darina Enverovna b. 25.09.1991 · Nominated · Party of Revival | Regional assembly, Karachay-Cherkess Republic, 2014 14.09.2014 · Karachay-Cherkess Republic |
| Koychueva Nafisat Sheykhovna b. 03.10.1961 · Nominated · CPRF | Regional assembly, Kabardino-Balkarian Republic, 2024 08.09.2024 · Kabardino-Balkarian Republic |
| Koyshe Arstan Kenesarovich b. 15.10.1977 · Nominated · A Just Russia | Regional assembly, Tyumen Oblast, 2016 18.09.2016 · Tyumen Oblast |
| Koyshe Arstan Kenesarovich b. 15.10.1977 · Nominated · A Just Russia | Regional assembly, Tyumen Oblast, 2021 19.09.2021 · Tyumen Oblast |
| Koyshe Arstan Kenesarovich b. 15.10.1977 · Nominated · A Just Russia | Regional assembly, Tyumen Oblast, 2021 19.09.2021 · Tyumen Oblast |
| Koyshe Arstan Kenesarovich b. 15.10.1977 · Nominated · A Just Russia | Regional assembly, Tyumen Oblast, 2016 18.09.2016 · Tyumen Oblast |
| Kokaev Alan Gennadevich b. 22.01.1996 · Nominated · A Just Russia | Regional assembly, Republic of North Ossetia–Alania, 2022 11.09.2022 · Republic of North Ossetia–Alania |
| Kokaev Beka Eldarovich b. 13.03.1989 · Nominated · LDPR | Regional assembly, Republic of North Ossetia–Alania, 2017 10.09.2017 · Republic of North Ossetia–Alania |
| Kokaev Mikhail Ulyumdzhievich b. 05.12.1974 · Nominated · United Russia | Regional assembly, Republic of Kalmykia, 2023 10.09.2023 · Republic of Kalmykia |
| Kokaev Mikhail Ulyumdzhievich b. 05.12.1974 · Nominated · United Russia | Regional assembly, Republic of Kalmykia, 2023 10.09.2023 · Republic of Kalmykia |
| Kokaev Eduard Shakroevich b. 05.10.1972 · Nominated · A Just Russia | Regional assembly, Republic of North Ossetia–Alania, 2017 10.09.2017 · Republic of North Ossetia–Alania |
| Kokanova Anastasiya Alekseevna b. 2004 · Nominated · New People | Regional assembly, Vologda Oblast, 2026 20.09.2026 · Vologda Oblast |
| Kokarev Viktor Vasilevich b. 11.12.1995 · Nominated · CPRF | Regional assembly, Komi Republic, 2020 13.09.2020 · Komi Republic |
| Kokarev Evgeniy Vladimirovich b. 11.12.1978 · Nominated · United Russia | Regional assembly, Republic of Adygea, 2016 18.09.2016 · Republic of Adygea |
| Kokarev Sergey Yurevich b. 24.09.1959 · Nominated · United Russia | Regional assembly, Ulyanovsk Oblast, 2018 09.09.2018 · Ulyanovsk Oblast |
| Kokareva Marina Sergeevna b. 10.11.1983 · Nominated · CPRF | Regional assembly, Krasnodar Krai, 2022 11.09.2022 · Krasnodar Krai |
| Kokaya-Kalinina Natalya Vladimirovna b. 27.06.1979 · Nominated · Party of Growth | Regional assembly, Kaliningrad Oblast, 2016 18.09.2016 · Kaliningrad Oblast |
| Kokzenov Konstantin Petrovich b. 09.02.1976 · Nominated · LDPR | Regional assembly, Republic of Kalmykia, 2023 10.09.2023 · Republic of Kalmykia |
| Kokin Aleksandr Aleksandrovich b. 1986 · Registered · Party of Pensioners | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Kokin Aleksandr Aleksandrovich b. 30.05.1984 · Nominated · LDPR | Regional assembly, Astrakhan Oblast, 2021 19.09.2021 · Astrakhan Oblast |
| Kokin Aleksandr Aleksandrovich b. 30.05.1984 · Nominated · LDPR | Regional assembly, Astrakhan Oblast, 2021 19.09.2021 · Astrakhan Oblast |
| Kokin Aleksandr Aleksandrovich b. 1986 · Registered · Party of Pensioners | Regional assembly, Omsk Oblast, 2026 20.09.2026 · Omsk Oblast |
| Kokin Aleksandr Ivanovich b. 19.02.1959 · Nominated · CPRF | Regional assembly, Yaroslavl Oblast, 2018 09.09.2018 · Yaroslavl Oblast |
| Kokin Aleksandr Ivanovich b. 19.02.1959 · Nominated · CPRF | Regional assembly, Yaroslavl Oblast, 2018 09.09.2018 · Yaroslavl Oblast |
| Kokina Viktoriya Yurevna b. 19.03.1986 · Nominated · A Just Russia | Regional assembly, Omsk Oblast, 2016 18.09.2016 · Omsk Oblast |
| Kokina Viktoriya Yurevna b. 19.03.1986 · Nominated · A Just Russia | Regional assembly, Omsk Oblast, 2016 18.09.2016 · Omsk Oblast |
| Kokichev Yuriy Afanasevich b. 14.05.1964 · Nominated · New People | Regional assembly, Kaluga Oblast, 2020 13.09.2020 · Kaluga Oblast |
