| Kleptsin Sergey Vitalevich b. 28.11.1961 · Nominated · United Russia | Regional assembly, Perm Krai, 2021 19.09.2021 · Perm Krai |
| Kleptsova Natalya Valerevna b. 27.01.1978 · Nominated · Rodina | Regional assembly, Zabaykalsky Krai, 2018 09.09.2018 · Zabaykalsky Krai |
| Klestov Sergey Aleksandrovich b. 04.02.1951 · Nominated · CPRF | Regional assembly, Novosibirsk Oblast, 2020 13.09.2020 · Novosibirsk Oblast |
| Klestov Sergey Aleksandrovich b. 04.02.1951 · Nominated · CPRF | Regional assembly, Novosibirsk Oblast, 2020 13.09.2020 · Novosibirsk Oblast |
| Klestov Sergey Aleksandrovich b. 04.02.1951 · Nominated · CPRF | By-election · Regional assembly, Novosibirsk Oblast, 2017 10.09.2017 · Novosibirsk Oblast |
| Klet Vadim Mikhaylovich b. 10.10.1953 · Nominated · United Russia | Regional assembly, Belgorod Oblast, 2015 13.09.2015 · Belgorod Oblast |
| Klet Vadim Mikhaylovich b. 10.10.1953 · Nominated · United Russia | Regional assembly, Belgorod Oblast, 2020 13.09.2020 · Belgorod Oblast |
| Kletnyy Oleg Fedorovich b. 09.06.1965 · Nominated · New People | Regional assembly, Smolensk Oblast, 2023 10.09.2023 · Smolensk Oblast |
| Kletnyy Oleg Fedorovich b. 09.06.1965 · Nominated · New People | Regional assembly, Smolensk Oblast, 2023 10.09.2023 · Smolensk Oblast |
| Kletter Nadezhda Eduardovna b. 28.01.1973 · Nominated · CPRF | Regional assembly, Yamalo-Nenets Autonomous Okrug, 2020 13.09.2020 · Yamalo-Nenets Autonomous Okrug |
| Kleutin Vitaliy Grigorevich b. 23.03.1957 · Nominated · CPRF | Regional assembly, Bryansk Oblast, 2014 14.09.2014 · Bryansk Oblast |
| Kleutin Dmitriy Nikolaevich b. 30.01.1983 · Nominated · United Russia | Regional assembly, Chelyabinsk Oblast, 2020 13.09.2020 · Chelyabinsk Oblast |
| Klets Valeriy Vasilevich b. 02.01.195 · Nominated · A Just Russia | Regional assembly, Irkutsk Oblast, 2013 08.09.2013 · Irkutsk Oblast |
| Klets Irina Petrovna b. 13.09.1959 · Nominated · A Just Russia | Regional assembly, Irkutsk Oblast, 2023 10.09.2023 · Irkutsk Oblast |
| Klets Yuriy Grigorevich b. 16.11.1975 · Nominated · Rodina | Regional assembly, Rostov Oblast, 2013 08.09.2013 · Rostov Oblast |
| Kletskin Oleg Sergeevich b. 24.02.1955 · Nominated · CPRF | Regional assembly, Udmurt Republic, 2017 10.09.2017 · Udmurt Republic |
| Kletskina Olga Gennadevna b. 23.11.1972 · Nominated · CPRF | Regional assembly, Udmurt Republic, 2022 11.09.2022 · Udmurt Republic |
| Kletskina Olga Gennadevna b. 23.11.1972 · Nominated · CPRF | Regional assembly, Udmurt Republic, 2022 11.09.2022 · Udmurt Republic |
| Kletskina Olga Gennadevna b. 23.11.1972 · Nominated · CPRF | By-election · Regional assembly, Udmurt Republic, 2019 08.09.2019 · Udmurt Republic |
| Kleshko Aleksey Mikhaylovich b. 02.04.1970 · Nominated · United Russia | Regional assembly, Krasnoyarsk Krai, 2016 18.09.2016 · Krasnoyarsk Krai |
| Kleschev Aleksey Viktorovich b. 20.04.1974 · Nominated · CPRF | Regional assembly, Smolensk Oblast, 2018 09.09.2018 · Smolensk Oblast |
| Klescheva Vladislava Sergeevna b. 26.04.2001 · Nominated · United Russia | Regional assembly, Penza Oblast, 2022 11.09.2022 · Penza Oblast |
| Kleschevnikov Sergey Viktorovich b. 02.05.1980 · Nominated · A Just Russia | Regional assembly, Bryansk Oblast, 2014 14.09.2014 · Bryansk Oblast |
| Klivchuk Ilya Ivanovich b. 02.08.1982 · Nominated · Communists of Russia | Regional assembly, Smolensk Oblast, 2013 08.09.2013 · Smolensk Oblast |
| Klimanov Nikolay Vyacheslavovich b. 23.08.1981 · Nominated · LDPR | Regional assembly, Irkutsk Oblast, 2023 10.09.2023 · Irkutsk Oblast |
| Klimantova Yuliya Olegovna b. 11.02.1994 · Nominated · Party of Growth | Regional assembly, Sverdlovsk Oblast, 2021 19.09.2021 · Sverdlovsk Oblast |
| Klimachkova Larisa Nikolaevna b. 14.02.1956 · Nominated · Rodina | Regional assembly, Kaluga Oblast, 2015 13.09.2015 · Kaluga Oblast |
| Klimashevskaya Vitalina Mikhaylovna b. 08.03.1989 · Nominated · A Just Russia | Regional assembly, Zaporizhzhia Oblast, 2023 10.09.2023 · Zaporizhzhia Oblast |
| Klimashevskaya Lyubov Yurevna b. 18.01.1984 · Nominated · United Russia | Regional assembly, Republic of Khakassia, 2023 10.09.2023 · Republic of Khakassia |
| Klimashevskiy Konstantin Aleksandrovich b. 28.06.1987 · Nominated · LDPR | Regional assembly, Belgorod Oblast, 2020 13.09.2020 · Belgorod Oblast |
| Klimashevskiy Konstantin Aleksandrovich b. 28.06.1987 · Nominated · LDPR | Regional assembly, Belgorod Oblast, 2020 13.09.2020 · Belgorod Oblast |
| Klimenko Aleksandr Andreevich b. 13.03.1965 · Nominated · Party of Pensioners | Regional assembly, Orenburg Oblast, 2021 19.09.2021 · Orenburg Oblast |
| Klimenko Aleksandr Andreevich b. 13.03.1965 · Nominated · Party of Pensioners | Regional assembly, Orenburg Oblast, 2021 19.09.2021 · Orenburg Oblast |
| Klimenko Aleksandr Vladimirovich b. 24.06.1987 · Nominated · Rodina | Regional assembly, Perm Krai, 2016 18.09.2016 · Perm Krai |
| Klimenko Aleksandr Ivanovich b. 29.06.1956 · Nominated · Rodina | Regional assembly, Bryansk Oblast, 2014 14.09.2014 · Bryansk Oblast |
| Klimenko Aleksandr Konstantinovich b. 24.10.1954 · Nominated · A Just Russia | Regional assembly, Tambov Oblast, 2021 19.09.2021 · Tambov Oblast |
| Klimenko Aleksey Viktorovich b. 09.02.1992 · Nominated · A Just Russia | Regional assembly, Tula Oblast, 2024 08.09.2024 · Tula Oblast |
| Klimenko Aleksey Evgenevich b. 23.01.1984 · Nominated · LDPR | Regional assembly, Kostroma Oblast, 2015 13.09.2015 · Kostroma Oblast |
| Klimenko Aleksey Ivanovich b. 1981 · Nominated · A Just Russia | Regional assembly, Orenburg Oblast, 2026 20.09.2026 · Orenburg Oblast |
| Klimenko Aleksey Ivanovich b. 1981 · Nominated · A Just Russia | Regional assembly, Orenburg Oblast, 2026 20.09.2026 · Orenburg Oblast |
| Klimenko Elena Alekseevna b. 03.03.1967 · Nominated · A Just Russia | Regional assembly, Smolensk Oblast, 2013 08.09.2013 · Smolensk Oblast |
| Klimenko Ivan Aleksandrovich b. 20.11.1980 · Nominated · Patriots of Russia | Regional assembly, Novosibirsk Oblast, 2015 13.09.2015 · Novosibirsk Oblast |
| Klimenko Igor Vladimirovich b. 03.04.1964 · Nominated · CPRF | Regional assembly, Irkutsk Oblast, 2023 10.09.2023 · Irkutsk Oblast |
| Klimenko Konstantin Petrovich b. 12.11.1962 · Nominated · Party of Growth | Regional assembly, Moscow Oblast, 2016 18.09.2016 · Moscow Oblast |
| Klimenko Mikhail Viktorovich b. 02.12.1983 · Nominated · Patriots of Russia | Regional assembly, Sverdlovsk Oblast, 2016 18.09.2016 · Sverdlovsk Oblast |
| Klimenko Mikhail Viktorovich b. 02.12.1983 · Nominated · Patriots of Russia | Regional assembly, Sverdlovsk Oblast, 2016 18.09.2016 · Sverdlovsk Oblast |
| Klimenko Mikhail Nikolaevich b. 11.02.1981 · Nominated · United Russia | Regional assembly, Sverdlovsk Oblast, 2021 19.09.2021 · Sverdlovsk Oblast |
| Klimenko Mikhail Nikolaevich b. 11.02.1981 · Nominated · United Russia | Regional assembly, Sverdlovsk Oblast, 2016 18.09.2016 · Sverdlovsk Oblast |
| Klimenko Nikolay Aleksandrovich b. 01.04.1962 · Nominated · CPRF | Regional assembly, Altai Krai, 2021 19.09.2021 · Altai Krai |
| Klimenko Nikolay Aleksandrovich b. 21.03.1985 · Nominated · CPRF | Regional assembly, Tomsk Oblast, 2021 19.09.2021 · Tomsk Oblast |
