| Demin Sergey Vladimirovich b. 16.11.1974 · Elected deputy · United Russia | Regional assembly, Moscow Oblast, 2007 11.03.2007 · Moscow Oblast |
| Demin Sergey Pavlovich b. 04.07.1958 · Registered · United Russia | Regional assembly, Arkhangelsk Oblast, 2004 19.12.2004 · Arkhangelsk Oblast |
| Demin Eduard Yurevich b. 12.10.1962 · Nominated · United Russia | Regional assembly, Irkutsk Oblast, 2023 10.09.2023 · Irkutsk Oblast |
| Demin Eduard Yurevich b. 12.10.1962 · Nominated · United Russia | Regional assembly, Irkutsk Oblast, 2023 10.09.2023 · Irkutsk Oblast |
| Demin Yuriy Timofeevich b. 08.01.1990 · Nominated · New People | Regional assembly, Saratov Oblast, 2022 11.09.2022 · Saratov Oblast |
| Demina Alla Sergeevna b. 04.03.1954 · Nominated · Civic Platform | Regional assembly, Samara Oblast, 2016 18.09.2016 · Samara Oblast |
| Demina Alla Sergeevna b. 04.03.1954 · Nominated · Civic Platform | Regional assembly, Samara Oblast, 2016 18.09.2016 · Samara Oblast |
| Demina Valentina Sergeevna year of birth not listed · United Russia | Regional assembly, Bryansk Oblast, 2004 05.12.2004 · Bryansk Oblast |
| Demina Violetta Igorevna b. 1984 · Registered · United Russia | Regional assembly, Voronezh Oblast, 2025 14.09.2025 · Voronezh Oblast |
| Demina Galina Andreevna b. 16.06.1946 · Registered · Party of Pensioners | Regional assembly, Khanty-Mansi Autonomous Okrug, 2006 12.03.2006 · Khanty-Mansi Autonomous Okrug |
| Demina Galina Andreevna b. 16.06.1946 · кандидат с отказом в регистрации · Patriots of Russia | Regional assembly, Yamalo-Nenets Autonomous Okrug, 2015 13.09.2015 · Yamalo-Nenets Autonomous Okrug |
| Demina Inna Vasilevna b. 30.08.1965 · Nominated · LDPR | Regional assembly, Bryansk Oblast, 2024 08.09.2024 · Bryansk Oblast |
| Demina Lyudmila Georgievna b. 08.03.1947 · Registered · CPRF | Regional assembly, Omsk Oblast, 2007 11.03.2007 · Omsk Oblast |
| Demina Marina Viktorovna b. 28.10.1970 · Nominated · Rodina | Regional assembly, Altai Republic, 2024 08.09.2024 · Altai Republic |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Saint Petersburg, 2021 19.09.2021 · Saint Petersburg |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Amur Oblast, 2021 19.09.2021 · Amur Oblast |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Orenburg Oblast, 2021 19.09.2021 · Orenburg Oblast |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Kaliningrad Oblast, 2021 19.09.2021 · Kaliningrad Oblast |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Vologda Oblast, 2021 19.09.2021 · Vologda Oblast |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Tyumen Oblast, 2021 19.09.2021 · Tyumen Oblast |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Tver Oblast, 2021 19.09.2021 · Tver Oblast |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Krasnoyarsk Krai, 2021 19.09.2021 · Krasnoyarsk Krai |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Altai Krai, 2021 19.09.2021 · Altai Krai |
| Demina Mariya Vladimirovna b. 10.01.1992 · Nominated · New People | Regional assembly, Novgorod Oblast, 2021 19.09.2021 · Novgorod Oblast |
| Demina Mariya Fominichna b. 06.04.1956 · Elected deputy · Rodina | Regional assembly, Altai Republic, 2006 12.03.2006 · Altai Republic |
| Demina Mariya Fominichna b. 06.04.1956 · Registered · Rodina | Regional assembly, Altai Republic, 2006 12.03.2006 · Altai Republic |
| Demina Mariya Fominichna b. 06.04.1956 · Nominated · LDPR | Regional assembly, Altai Republic, 2024 08.09.2024 · Altai Republic |
| Demina Mariya Fominichna b. 06.04.1956 · Nominated · LDPR | Regional assembly, Altai Republic, 2024 08.09.2024 · Altai Republic |
| Demina Mariya Fominichna b. 06.04.1956 · Nominated · Rodina | Regional assembly, Altai Republic, 2014 14.09.2014 · Altai Republic |
| Demina Mariya Fominichna b. 06.04.1956 · Nominated · CPRF | Regional assembly, Altai Republic, 2019 08.09.2019 · Altai Republic |
| Demina Svetlana Aleksandrovna b. 18.04.1961 · Elected deputy · United Russia | Regional assembly, Republic of Tatarstan, 2004 14.03.2004 · Republic of Tatarstan |
| Demina Svetlana Vyacheslavovna b. 06.10.1977 · Nominated · Party of Growth | Regional assembly, Oryol Oblast, 2021 19.09.2021 · Oryol Oblast |
| Demina Tatyana Sergeevna b. 16.10.1985 · Nominated · Rodina | Regional assembly, Altai Krai, 2016 18.09.2016 · Altai Krai |
| Deminenko Gennadiy Yakovlevich year of birth not listed · Party of Revival | State Duma, 2003 07.12.2003 · Russian Federation |
| Demirbekov Islam Askerovich b. 1982 · Registered · CPRF | Regional assembly, Republic of Dagestan, 2026 20.09.2026 · Republic of Dagestan |
| Demirova Viktoriya Mikhaylovna b. 30.06.2003 · Nominated · United Russia | Regional assembly, Republic of Crimea, 2024 08.09.2024 · Republic of Crimea |
| Demirova Oksana Viktorovna b. 1972 · Nominated · United Russia | Regional assembly, Altai Krai, 2026 20.09.2026 · Altai Krai |
| Demikhov Aleksey Vladimirovich b. 28.09.1975 · Registered · United Russia | Regional assembly, Lipetsk Oblast, 2006 08.10.2006 · Lipetsk Oblast |
| Demikhov Dmitriy Aleksandrovich b. 01.02.1992 · Nominated · United Russia | Regional assembly, Lipetsk Oblast, 2021 19.09.2021 · Lipetsk Oblast |
| Demikhovskiy Vladislav Saulovich b. 15.04.1946 · Nominated · Party of Pensioners | Regional assembly, Tver Oblast, 2016 18.09.2016 · Tver Oblast |
| Demicheva Anastasiya Nikolaevna b. 03.07.1992 · Nominated · Rodina | Regional assembly, Khabarovsk Krai, 2014 14.09.2014 · Khabarovsk Krai |
| Demicheva Natalya Vladimirovna b. 12.10.1963 · Nominated · Patriots of Russia | Regional assembly, Rostov Oblast, 2013 08.09.2013 · Rostov Oblast |
| Demishonkova Natalya Anatolevna b. 22.12.1963 · Nominated · United Russia | Regional assembly, Karachay-Cherkess Republic, 2019 08.09.2019 · Karachay-Cherkess Republic |
| Demkin Valentin Ivanovich b. 20.06.1948 · Nominated · A Just Russia | Regional assembly, Volgograd Oblast, 2014 14.09.2014 · Volgograd Oblast |
| Demkin Konstantin Andreevich b. 18.05.1985 · Nominated · CPRF | Regional assembly, Magadan Oblast, 2020 13.09.2020 · Magadan Oblast |
| Demkin Konstantin Andreevich b. 18.05.1985 · Nominated · CPRF | Regional assembly, Magadan Oblast, 2015 13.09.2015 · Magadan Oblast |
| Demkin Nikolay Ivanovich b. 21.07.1950 · Elected deputy · United Russia | Regional assembly, Perm Krai, 2006 03.12.2006 · Perm Krai |
| Demkin Nikolay Petrovich b. 20.12.1970 · Nominated · United Russia | Regional assembly, Republic of Mordovia, 2021 19.09.2021 · Republic of Mordovia |
| Demko Anna Andreevna b. 13.09.1985 · Nominated · CPRF | Regional assembly, Smolensk Oblast, 2013 08.09.2013 · Smolensk Oblast |
| Demko Anna Andreevna b. 13.09.1985 · Nominated · CPRF | Regional assembly, Smolensk Oblast, 2018 09.09.2018 · Smolensk Oblast |
