| Nikolaev Nikolay Semenovich b. 10.11.1956 · Registered · CPRF | Regional assembly, Udmurt Republic, 2012 14.10.2012 · Udmurt Republic |
| Nikolaev Oleg Aleksandrovich b. 20.09.1966 · Registered · Party of Growth | State Duma, 2016 18.09.2016 · Russian Federation |
| Nikolaev Oleg Alekseevich b. 01.12.1953 · Registered · The Greens | State Duma, 2016 18.09.2016 · Russian Federation |
| Nikolaev Oleg Alekseevich b. 24.11.1961 · Registered · Samovydvizhenie | State Duma, 2016 18.09.2016 · Russian Federation |
| Nikolaev Oleg Alekseevich b. 10.12.1969 · Registered · A Just Russia | Head, Chuvash Republic, 2015 13.09.2015 · Chuvash Republic |
| Nikolaev Oleg Alekseevich b. 10.12.1969 · Registered · A Just Russia | State Duma, 2016 18.09.2016 · Russian Federation |
| Nikolaev Oleg Petrovich b. 19.01.1958 · Registered · Patriots of Russia | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Nikolaev Pavel Anatolevich b. 19.01.1974 · Registered · Politicheskaya partiya «Agrarnaya partiya Rossii» | State Duma, 2007 02.12.2007 · Russian Federation |
| Nikolaev Pavel Anatolevich b. 19.01.1974 · Registered · CPRF | Regional assembly, Pskov Oblast, 2002 31.03.2002 · Pskov Oblast |
| Nikolaev Rudolf Valerevich b. 20.05.1973 · Registered · Self-nomination | Regional assembly, Chuvash Republic, 2002 21.07.2002 · Chuvash Republic |
| Nikolaev Sergey Alekseevich b. 27.01.1946 · Registered · LDPR | Regional assembly, Yaroslavl Oblast, 2004 14.03.2004 · Yaroslavl Oblast |
| Nikolaev Sergey Ivanovich b. 21.09.1959 · Registered · CPRF | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Nikolaev Sergey Igorevich b. 06.02.1978 · Registered · Patriots of Russia | Regional assembly, Perm Krai, 2006 03.12.2006 · Perm Krai |
| Nikolaev Sergey Leonidovich b. 18.11.1974 · Registered · CPRF | Regional assembly, Novgorod Oblast, 2006 08.10.2006 · Novgorod Oblast |
| Nikolaev Sergey Mikhaylovich b. 13.09.1977 · Registered · Chuvashskoe regionalnoe otdelenie politicheskoy partii "Liberalno - demokraticheskaya partiya Rossii" | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Nikolaev Sergey Mikhaylovich b. 13.09.1977 · Registered · Chuvashskoe regionalnoe otdelenie politicheskoy partii "Liberalno - demokraticheskaya partiya Rossii" | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Nikolaev Sergey Mikhaylovich b. 13.09.1977 · Registered · LDPR | By-election · Regional assembly, Chuvash Republic, 2010 14.03.2010 · Chuvash Republic |
| Nikolaev Sergey Nikolaevich b. 27.04.1967 · Registered · LDPR | Regional assembly, Chuvash Republic, 2006 08.10.2006 · Chuvash Republic |
| Nikolaev Sergey Nikolaevich b. 27.04.1967 · Registered · Chuvashskoe regionalnoe otdelenie politicheskoy partii "Liberalno - demokraticheskaya partiya Rossii" | Regional assembly, Chuvash Republic, 2011 04.12.2011 · Chuvash Republic |
| Nikolaev Sergey Yurevich b. 24.12.1968 · Registered · Voters’ group | Regional assembly, Nenets Autonomous Okrug, 2005 06.02.2005 · Nenets Autonomous Okrug |
| Nikolaev Sergey Yurevich b. 24.12.1968 · Registered · Voters’ group | State Duma, 2003 07.12.2003 · Russian Federation |
| Nikolaev Yuriy Nikolaevich b. 03.01.1963 · Registered · Self-nomination | Repeat · Regional assembly, Kursk Oblast, 2007 11.03.2007 · Kursk Oblast |
| Nikolaev Yuriy Nikolaevich b. 15.06.1968 · Registered · CPRF | Regional assembly, Kamchatka Krai, 2011 04.12.2011 · Kamchatka Krai |
| Nikolaev Yuriy Nikolaevich b. 15.06.1968 · Registered · CPRF | Regional assembly, Kamchatka Krai, 2011 04.12.2011 · Kamchatka Krai |
| Nikolaeva Valentina Aleksandrovna b. 25.11.1948 · Registered · Self-nomination | Regional assembly, Chuvash Republic, 2002 21.07.2002 · Chuvash Republic |
| Nikolaeva Ekaterina Nikolaevna b. 05.07.1982 · Registered · Politicheskaya partiya «Agrarnaya partiya Rossii» | State Duma, 2007 02.12.2007 · Russian Federation |
| Nikolaeva Elena Anatolevna b. 19.02.1952 · Registered · "Orlovskoe regionalnoe otdelenie Kommunisticheskoy partii Rossiyskoy Federatsii" | By-election · Regional assembly, Oryol Oblast, 2008 02.03.2008 · Oryol Oblast |
| Nikolaeva Elena Anatolevna b. 19.02.1952 · Registered · Voters’ group | Regional assembly, Oryol Oblast, 2007 11.03.2007 · Oryol Oblast |
| Nikolaeva Elena Anatolevna b. 19.02.1952 · Registered · Voters’ group | Regional assembly, Oryol Oblast, 2007 11.03.2007 · Oryol Oblast |
| Nikolaeva Elena Viktorovna b. 28.12.1974 · Registered · Politicheskaya partiya «SOYUZ PRAVYKh SIL» | State Duma, 2007 02.12.2007 · Russian Federation |
| Nikolaeva Elena Viktorovna b. 28.12.1974 · Registered · Voters’ group | Regional assembly, Novosibirsk Oblast, 2005 11.12.2005 · Novosibirsk Oblast |
| Nikolaeva Elena Igorevna b. 1988 · Registered · United Russia | Regional assembly, Pskov Oblast, 2026 20.09.2026 · Pskov Oblast |
| Nikolaeva Elena Nikolaevna b. 01.02.1966 · Registered · Self-nomination | Regional assembly, Chuvash Republic, 2002 21.07.2002 · Chuvash Republic |
| Nikolaeva Irina Vladimirovna b. 1986 · Registered · A Just Russia | Regional assembly, Kurgan Oblast, 2025 14.09.2025 · Kurgan Oblast |
| Nikolaeva Klavdiya Semenovna b. 22.03.1950 · Registered · Self-nomination | Repeat · Regional assembly, Tuva Republic, 2002 01.12.2002 · Tuva Republic |
| Nikolaeva Klavdiya Semenovna b. 22.03.1950 · Registered · Self-nomination | Regional assembly, Tuva Republic, 2002 02.06.2002 · Tuva Republic |
| Nikolaeva Klavdiya Semenovna b. 22.03.1950 · Registered · Self-nomination | Regional assembly, Tuva Republic, 2002 01.12.2002 · Tuva Republic |
| Nikolaeva Lidiya Ivanovna b. 31.01.1958 · Registered · Self-nomination | Regional assembly, Chuvash Republic, 2006 08.10.2006 · Chuvash Republic |
| Nikolaeva Lyubov Alekseevna b. 24.06.1955 · Registered · United Russia | Regional assembly, Pskov Oblast, 2011 04.12.2011 · Pskov Oblast |
| Nikolaeva Lyubov Semenovna b. 21.04.1950 · Registered · Voters’ group | Regional assembly, Pskov Oblast, 2007 11.03.2007 · Pskov Oblast |
| Nikolaeva Lyudmila Anatolevna b. 30.10.1962 · Registered · A Just Russia | Regional assembly, Amur Oblast, 2011 04.12.2011 · Amur Oblast |
| Nikolaeva Lyudmila Nikolaevna b. 19.09.1960 · Registered · Right Cause | Regional assembly, Penza Oblast, 2012 14.10.2012 · Penza Oblast |
| Nikolaeva Marina Valerevna b. 16.06.1969 · Registered · Self-nomination | Regional assembly, Chuvash Republic, 2002 21.07.2002 · Chuvash Republic |
| Nikolaeva Natalya Evgenevna b. 04.10.1963 · Registered · United Russia | Regional assembly, Udmurt Republic, 2012 14.10.2012 · Udmurt Republic |
| Nikolaeva Natalya Nikolaevna b. 03.07.1974 · Registered · politicheskaya partiya "Demokraticheskaya partiya Rossii" | Regional assembly, Penza Oblast, 2012 14.10.2012 · Penza Oblast |
| Nikolaeva Olga Leonidovna b. 01.11.1981 · Registered · A Just Russia | Regional assembly, Republic of Bashkortostan, 2008 02.03.2008 · Republic of Bashkortostan |
| Nikolaeva Svetlana Aleksandrovna b. 28.08.1972 · Registered · Patriots of Russia | Regional assembly, Samara Oblast, 2007 11.03.2007 · Samara Oblast |
| Nikolaeva Svetlana Viktorovna b. 27.02.1970 · Registered · Self-nomination | Repeat · Regional assembly, Kostroma Oblast, 2004 14.03.2004 · Kostroma Oblast |
| Nikolaeva Tatyana Andreevna b. 19.01.1952 · Registered · Samovydvizhenie | Regional assembly, Vladimir Oblast, 2009 01.03.2009 · Vladimir Oblast |
| Nikolaeva Tatyana Vladimirovna b. 24.07.1947 · Registered · Self-nomination | Regional assembly, Tuva Republic, 2002 02.06.2002 · Tuva Republic |
