| Kotova Oksana Yurevna b. 17.07.1983 · Nominated · Party of Pensioners | Regional assembly, Yaroslavl Oblast, 2023 10.09.2023 · Yaroslavl Oblast |
| Kotova Tatyana Nikolaevna b. 1977 · Nominated · United Russia | Regional assembly, Kursk Oblast, 2026 20.09.2026 · Kursk Oblast |
| Kotovskiy Aleksandr Valerevich b. 15.05.1963 · Nominated · United Russia | Regional assembly, Republic of Crimea, 2014 14.09.2014 · Republic of Crimea |
| Kotovschikova Valentina Vasilevna b. 19.07.1947 · Nominated · CPRF | Regional assembly, Republic of Buryatia, 2013 08.09.2013 · Republic of Buryatia |
| Kotovschikova Valentina Vasilevna b. 19.07.1947 · Nominated · CPRF | Regional assembly, Republic of Buryatia, 2018 09.09.2018 · Republic of Buryatia |
| Kotolupenko Nikolay Mikhaylovich b. 09.12.1942 · Nominated · Party of Pensioners | Regional assembly, Republic of Crimea, 2014 14.09.2014 · Republic of Crimea |
| Kotomanov Vladimir Mikhaylovich b. 03.12.1978 · Nominated · Civic Platform | Regional assembly, Irkutsk Oblast, 2013 08.09.2013 · Irkutsk Oblast |
| Kotomin Aleksandr Borisovich b. 21.09.1952 · Nominated · CPRF | Regional assembly, Murmansk Oblast, 2016 18.09.2016 · Murmansk Oblast |
| Kotonosova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Ivanovo Oblast, 2018 09.09.2018 · Ivanovo Oblast |
| Kotorev Nikolay Serafimovich b. 01.01.1948 · Nominated · Party of Revival | Regional assembly, Kurgan Oblast, 2015 13.09.2015 · Kurgan Oblast |
| Kotoreva Yuliya Borisovna b. 03.09.1978 · Nominated · LDPR | Regional assembly, Kaluga Oblast, 2015 13.09.2015 · Kaluga Oblast |
| Kotoreva Yuliya Borisovna b. 03.09.1978 · Nominated · LDPR | Regional assembly, Kaluga Oblast, 2015 13.09.2015 · Kaluga Oblast |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Samara Oblast, 2016 18.09.2016 · Samara Oblast |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Sakhalin Oblast, 2017 10.09.2017 · Sakhalin Oblast |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Stavropol Krai, 2016 18.09.2016 · Stavropol Krai |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Arkhangelsk Oblast, 2018 09.09.2018 · Arkhangelsk Oblast |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Moscow Oblast, 2021 19.09.2021 · Moscow Oblast |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Omsk Oblast, 2016 18.09.2016 · Omsk Oblast |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Vladimir Oblast, 2018 09.09.2018 · Vladimir Oblast |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Sakha Republic (Yakutia), 2018 09.09.2018 · Sakha Republic (Yakutia) |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Republic of Kalmykia, 2018 09.09.2018 · Republic of Kalmykia |
| Kotosonova Nadezhda Nikolaevna b. 27.03.1982 · Nominated · Rodina | Regional assembly, Irkutsk Oblast, 2018 09.09.2018 · Irkutsk Oblast |
| Kotranov Sergey Polikarpovich b. 09.11.1984 · Nominated · New People | Regional assembly, Stavropol Krai, 2021 19.09.2021 · Stavropol Krai |
| Kotranov Sergey Polikarpovich b. 09.11.1984 · Nominated · New People | Regional assembly, Stavropol Krai, 2021 19.09.2021 · Stavropol Krai |
| Kott Vladimir Anatolevich b. 1967 · Nominated · LDPR | Regional assembly, Orenburg Oblast, 2026 20.09.2026 · Orenburg Oblast |
| Kott Vladimir Anatolevich b. 1967 · Nominated · LDPR | Regional assembly, Orenburg Oblast, 2026 20.09.2026 · Orenburg Oblast |
| Kotchenko Anna Sergeevna b. 13.05.1994 · Nominated · LDPR | Regional assembly, Republic of Khakassia, 2023 10.09.2023 · Republic of Khakassia |
| Kotyshev Aleksey Viktorovich b. 15.08.1983 · Nominated · Communists of Russia | Regional assembly, Nizhny Novgorod Oblast, 2021 19.09.2021 · Nizhny Novgorod Oblast |
| Kotysheva Anastasiya Viktorovna b. 05.02.1987 · Nominated · LDPR | Regional assembly, Chelyabinsk Oblast, 2020 13.09.2020 · Chelyabinsk Oblast |
| Kotysheva Anastasiya Viktorovna b. 05.02.1987 · Nominated · LDPR | Regional assembly, Chelyabinsk Oblast, 2020 13.09.2020 · Chelyabinsk Oblast |
| Kotkorlo Yana Sergeevna b. 11.08.1987 · Nominated · Yabloko | Regional assembly, Orenburg Oblast, 2016 18.09.2016 · Orenburg Oblast |
| Kotkorlo Yana Sergeevna b. 11.08.1987 · Nominated · Yabloko | Regional assembly, Sverdlovsk Oblast, 2016 18.09.2016 · Sverdlovsk Oblast |
| Kotyuk Olga Viktorovna b. 10.07.1990 · Nominated · New People | Regional assembly, Arkhangelsk Oblast, 2023 10.09.2023 · Arkhangelsk Oblast |
| Kotyuk Olga Viktorovna b. 10.07.1990 · Nominated · New People | Regional assembly, Arkhangelsk Oblast, 2023 10.09.2023 · Arkhangelsk Oblast |
| Kotyusov Mikhail Ivanovich b. 31.07.1950 · Nominated · A Just Russia | Regional assembly, Kurgan Oblast, 2020 13.09.2020 · Kurgan Oblast |
| Kotyusov Mikhail Ivanovich b. 31.07.1950 · Nominated · A Just Russia | Regional assembly, Kurgan Oblast, 2020 13.09.2020 · Kurgan Oblast |
| Kotyusov Pavel Vasilevich b. 07.06.1979 · Nominated · CPRF | Regional assembly, Kurgan Oblast, 2020 13.09.2020 · Kurgan Oblast |
| Kotyagin Evgeniy Anatolevich b. 12.06.1995 · Nominated · Party of Revival | Regional assembly, Ryazan Oblast, 2020 13.09.2020 · Ryazan Oblast |
| Kotyatov Aleksandr Mikhaylovich b. 08.11.1967 · Nominated · CPRF | Regional assembly, Smolensk Oblast, 2018 09.09.2018 · Smolensk Oblast |
| Kotyashova Ekaterina Gennadevna b. 15.07.1987 · Nominated · United Russia | Regional assembly, Kaliningrad Oblast, 2021 19.09.2021 · Kaliningrad Oblast |
| Kotyashova Ekaterina Gennadevna b. 15.07.1987 · Nominated · United Russia | Regional assembly, Kaliningrad Oblast, 2016 18.09.2016 · Kaliningrad Oblast |
| Kourov Evgeniy Valerevich b. 30.03.1979 · Nominated · A Just Russia | Regional assembly, Chelyabinsk Oblast, 2020 13.09.2020 · Chelyabinsk Oblast |
| Kourov Evgeniy Valerevich b. 30.03.1979 · Nominated · A Just Russia | Regional assembly, Chelyabinsk Oblast, 2020 13.09.2020 · Chelyabinsk Oblast |
| Kofanov Vladimir Vasilevich b. 14.10.1980 · Nominated · United Russia | Regional assembly, Primorsky Krai, 2016 18.09.2016 · Primorsky Krai |
| Kofeynikova Svetlana Anatolevna b. 26.10.1972 · Nominated · A Just Russia | Regional assembly, Orenburg Oblast, 2016 18.09.2016 · Orenburg Oblast |
| Kofman Yuriy Evgenevich b. 27.09.1995 · Nominated · LDPR | Regional assembly, Irkutsk Oblast, 2018 09.09.2018 · Irkutsk Oblast |
| Kokh Irina Oktamovna b. 31.07.1964 · Nominated · United Russia | Regional assembly, Altai Krai, 2021 19.09.2021 · Altai Krai |
| Kokh Irina Oktamovna b. 31.07.1964 · Nominated · United Russia | Regional assembly, Altai Krai, 2021 19.09.2021 · Altai Krai |
| Kokh Stella Viktorovna b. 03.09.1969 · Nominated · CPRF | Regional assembly, Krasnoyarsk Krai, 2016 18.09.2016 · Krasnoyarsk Krai |
| Kokh Stella Viktorovna b. 03.09.1969 · Nominated · CPRF | By-election · Regional assembly, Krasnoyarsk Krai, 2018 09.09.2018 · Krasnoyarsk Krai |
