| Kasimov Vakhit Adilkhanovich b. 12.05.1957 · Nominated · United Russia | Regional assembly, Republic of Dagestan, 2021 19.09.2021 · Republic of Dagestan |
| Kasimov Vladimir Aligovich b. 05.01.1940 · Nominated · Rodina | Regional assembly, Kurgan Oblast, 2015 13.09.2015 · Kurgan Oblast |
| Kasimov Vladimir Aligovich b. 05.01.1940 · Nominated · Rodina | Regional assembly, Kurgan Oblast, 2015 13.09.2015 · Kurgan Oblast |
| Kasimov Denis Maratovich b. 16.12.1980 · Nominated · United Russia | Regional assembly, Republic of Bashkortostan, 2013 08.09.2013 · Republic of Bashkortostan |
| Kasimov Evgeniy Petrovich b. 21.04.1954 · Nominated · Party of Pensioners | Regional assembly, Sverdlovsk Oblast, 2016 18.09.2016 · Sverdlovsk Oblast |
| Kasimov Evgeniy Petrovich b. 21.04.1954 · Nominated · Party of Pensioners | Regional assembly, Sverdlovsk Oblast, 2016 18.09.2016 · Sverdlovsk Oblast |
| Kasimov Evgeniy Rinatovich b. 25.05.1998 · Nominated · LDPR | Regional assembly, Nizhny Novgorod Oblast, 2021 19.09.2021 · Nizhny Novgorod Oblast |
| Kasimov Iskander Rastamovich b. 15.07.1982 · Nominated · Civic Platform | Regional assembly, Ulyanovsk Oblast, 2013 08.09.2013 · Ulyanovsk Oblast |
| Kasimov Kamil Shamilevich b. 18.09.1963 · Nominated · A Just Russia | Regional assembly, Udmurt Republic, 2017 10.09.2017 · Udmurt Republic |
| Kasimov Kasum Kazanafovich b. 18.02.1968 · Nominated · Yabloko | Regional assembly, Republic of Dagestan, 2007 11.03.2007 · Republic of Dagestan |
| Kasimov Kasum Selimovich b. 05.05.1983 · Nominated · Party of Revival | Regional assembly, Republic of Dagestan, 2016 18.09.2016 · Republic of Dagestan |
| Kasimov Konstantin Aleksandrovich b. 03.06.1993 · Nominated · A Just Russia | Regional assembly, Udmurt Republic, 2017 10.09.2017 · Udmurt Republic |
| Kasimov Maksim Kazanafovich b. 21.05.1970 · Nominated · New People | Regional assembly, Republic of Dagestan, 2021 19.09.2021 · Republic of Dagestan |
| Kasimov Marat Bulatovich b. 27.06.1956 · Nominated · United Russia | Regional assembly, Republic of Bashkortostan, 2013 08.09.2013 · Republic of Bashkortostan |
| Kasimov Marat Ruslanovich b. 17.07.1997 · Nominated · LDPR | Regional assembly, Republic of Tatarstan, 2024 08.09.2024 · Republic of Tatarstan |
| Kasimov Mikhail Nurislamovich b. 25.08.1980 · Nominated · CPRF | Regional assembly, Udmurt Republic, 2022 11.09.2022 · Udmurt Republic |
| Kasimov Mikhail Nurislamovich b. 25.08.1980 · Nominated · CPRF | Regional assembly, Udmurt Republic, 2022 11.09.2022 · Udmurt Republic |
| Kasimov Rifkhat Shamilovich b. 15.09.1956 · Nominated · A Just Russia | By-election · Regional assembly, Udmurt Republic, 2013 08.09.2013 · Udmurt Republic |
| Kasimov Envil Vladimirovich b. 23.01.1961 · Nominated · United Russia | Regional assembly, Udmurt Republic, 2017 10.09.2017 · Udmurt Republic |
| Kasimova Ayzana Vakhitovna b. 30.08.1984 · Nominated · United Russia | Regional assembly, Republic of Dagestan, 2016 18.09.2016 · Republic of Dagestan |
| Kasimova Albina Anatolevna b. 03.01.1979 · Nominated · LDPR | Regional assembly, Ivanovo Oblast, 2018 09.09.2018 · Ivanovo Oblast |
| Kasimova Elena Evgenevna b. 25.01.1978 · Nominated · Party of Growth | Regional assembly, Sverdlovsk Oblast, 2021 19.09.2021 · Sverdlovsk Oblast |
| Kasimova Ilmira Alievna b. 29.04.1979 · Nominated · Patriots of Russia | Regional assembly, Orenburg Oblast, 2016 18.09.2016 · Orenburg Oblast |
| Kasimova Nazgul Ramilevna b. 21.12.1993 · Nominated · New People | Regional assembly, Republic of Bashkortostan, 2023 10.09.2023 · Republic of Bashkortostan |
| Kasimova Rima Radzhabovna b. 23.05.1965 · Nominated · United Russia | Regional assembly, Republic of Dagestan, 2016 18.09.2016 · Republic of Dagestan |
| Kasimova Salikha Nakhibovna b. 12.07.1956 · Nominated · A Just Russia | Regional assembly, Udmurt Republic, 2017 10.09.2017 · Udmurt Republic |
| Kasimova Chulpan Rishatovna b. 07.12.1994 · Nominated · Patriots of Russia | Regional assembly, Republic of Bashkortostan, 2018 09.09.2018 · Republic of Bashkortostan |
| Kasimovskaya Marina Vladimirovna b. 23.07.1975 · Nominated · Yabloko | Regional assembly, Tambov Oblast, 2016 18.09.2016 · Tambov Oblast |
| Kasikhin Vyacheslav Valerevich b. 07.07.1983 · Nominated · A Just Russia | Regional assembly, Republic of Crimea, 2024 08.09.2024 · Republic of Crimea |
| Kasikhina Elena Sergeevna b. 13.01.1981 · Nominated · A Just Russia | Regional assembly, Republic of Crimea, 2024 08.09.2024 · Republic of Crimea |
| Kasitskiy Nikolay Nikolaevich b. 03.04.1980 · Nominated · A Just Russia | Regional assembly, Vladimir Oblast, 2018 09.09.2018 · Vladimir Oblast |
| Kasiyan Andrey Ivanovich b. 15.11.1969 · Nominated · Yabloko | Regional assembly, Altai Krai, 2016 18.09.2016 · Altai Krai |
| Kasiyan Andrey Ivanovich b. 15.11.1969 · Nominated · Yabloko | Regional assembly, Altai Krai, 2016 18.09.2016 · Altai Krai |
| Kasiyan Yuriy Nikolaevich b. 31.03.1963 · Nominated · A Just Russia | Regional assembly, Republic of Crimea, 2019 08.09.2019 · Republic of Crimea |
| Kasiyan Yuriy Nikolaevich b. 31.03.1963 · Nominated · A Just Russia | Regional assembly, Republic of Crimea, 2014 14.09.2014 · Republic of Crimea |
| Kaskevich Mariya Nikolaevna b. 21.12.1988 · Nominated · Rodina | Regional assembly, Stavropol Krai, 2016 18.09.2016 · Stavropol Krai |
| Kaskulova Auliyat Fuadovna b. 15.02.1954 · Nominated · United Russia | Regional assembly, Kabardino-Balkarian Republic, 2019 08.09.2019 · Kabardino-Balkarian Republic |
| Kaskulova Darina Aniuarovna b. 15.01.1989 · Nominated · CPRF | Regional assembly, Kabardino-Balkarian Republic, 2024 08.09.2024 · Kabardino-Balkarian Republic |
| Kasper Lela Petrovna b. 22.06.1984 · Nominated · Rodina | Regional assembly, Tula Oblast, 2014 14.09.2014 · Tula Oblast |
| Kassin Aleksandr Sergeevich b. 06.03.1983 · Nominated · LDPR | By-election · Regional assembly, Kaluga Oblast, 2021 19.09.2021 · Kaluga Oblast |
| Kassirov Igor Olegovich b. 05.04.1990 · Nominated · The Greens | Regional assembly, Chuvash Republic, 2021 19.09.2021 · Chuvash Republic |
| Kassirov Igor Olegovich b. 05.04.1990 · Nominated · The Greens | Regional assembly, Chuvash Republic, 2021 19.09.2021 · Chuvash Republic |
| Kastalskiy Yuriy Alekseevich b. 09.12.1951 · Nominated · LDPR | Regional assembly, Novosibirsk Oblast, 2020 13.09.2020 · Novosibirsk Oblast |
| Kastalskiy Yuriy Alekseevich b. 09.12.1951 · Nominated · LDPR | Regional assembly, Novosibirsk Oblast, 2015 13.09.2015 · Novosibirsk Oblast |
| Kastalskiy Yuriy Alekseevich b. 09.12.1951 · Nominated · LDPR | Regional assembly, Novosibirsk Oblast, 2020 13.09.2020 · Novosibirsk Oblast |
| Kasterin Mikhail Mikhaylovich b. 29.04.1973 · Nominated · Party of Pensioners | Regional assembly, Volgograd Oblast, 2014 14.09.2014 · Volgograd Oblast |
| Kastoeva Pyatimat Bashirovna b. 13.10.1982 · Nominated · Patriots of Russia | Regional assembly, Republic of Ingushetia, 2016 18.09.2016 · Republic of Ingushetia |
| Kastorin Aleksandr Vasilevich b. 29.09.1947 · Nominated · CPRF | Regional assembly, Ivanovo Oblast, 2023 10.09.2023 · Ivanovo Oblast |
| Kastritskaya Svetlana Valentinovna b. 08.01.1966 · Nominated · CPRF | Regional assembly, Leningrad Oblast, 2021 19.09.2021 · Leningrad Oblast |
| Kastritskaya Svetlana Valentinovna b. 08.01.1966 · Nominated · CPRF | Regional assembly, Leningrad Oblast, 2021 19.09.2021 · Leningrad Oblast |
