| Syroezhkin Konstantin Aleksandrovich b. 30.05.1946 · Registered · Self-nomination | Regional assembly, Yaroslavl Oblast, 2000 26.03.2000 · Yaroslavl Oblast |
| Syroezhkin Sergey Nikolaevich b. 05.11.1956 · Registered · Self-nomination | Regional assembly, Tver Oblast, 2000 25.06.2000 · Tver Oblast |
| Syrtsev Pavel Nikolaevich year of birth not listed · Self-nomination | Regional assembly, Kirov Oblast, 2001 25.03.2001 · Kirov Oblast |
| Syrchin Igor Yurevich year of birth not listed · Self-nomination | Regional assembly, Kirov Oblast, 2001 17.06.2001 · Kirov Oblast |
| Syrykh Georgiy Alekseevich b. 05.01.1968 · Nominated · Self-nomination | Regional assembly, Altai Republic, 2019 08.09.2019 · Altai Republic |
| Syrykh Georgiy Alekseevich b. 05.01.1968 · Registered · Self-nomination | Regional assembly, Altai Republic, 2006 12.03.2006 · Altai Republic |
| Syskov Vladimir Sergeevich year of birth not listed · Self-nomination | Regional assembly, Chelyabinsk Oblast, 2000 24.12.2000 · Chelyabinsk Oblast |
| Sysoev Aleksandr Borisovich year of birth not listed · Self-nomination | Regional assembly, Kursk Oblast, 2001 14.01.2001 · Kursk Oblast |
| Sysoev Aleksandr Vladimirovich b. 04.10.1965 · Registered · Self-nomination | State Duma, 2003 07.12.2003 · Russian Federation |
| Sysoev Aleksandr Vladimirovich year of birth not listed · Self-nomination | Regional assembly, Nizhny Novgorod Oblast, 2002 31.03.2002 · Nizhny Novgorod Oblast |
| Sysoev Aleksandr Mitrofanovich b. 05.11.1951 · Elected deputy · Self-nomination | State Duma, 2003 07.12.2003 · Russian Federation |
| Sysoev Aleksandr Mikhaylovich year of birth not listed · Self-nomination | Regional assembly, Stavropol Krai, 2001 16.12.2001 · Stavropol Krai |
| Sysoev Aleksandr Mikhaylovich year of birth not listed · Self-nomination | Regional assembly, Stavropol Krai, 2002 24.03.2002 · Stavropol Krai |
| Sysoev Vladimir Vladimirovich year of birth not listed · Self-nomination | Regional assembly, Kaluga Oblast, 2000 12.11.2000 · Kaluga Oblast |
| Sysoev Evgeniy Ivanovich year of birth not listed · Self-nomination | Regional assembly, Ivanovo Oblast, 2000 03.12.2000 · Ivanovo Oblast |
| Sysoev Mikhail Nikolaevich year of birth not listed · Self-nomination | State Duma, 2003 07.12.2003 · Russian Federation |
| Sysoev Nikolay Mikhaylovich b. 15.09.1948 · Elected deputy · Self-nomination | By-election · Regional assembly, Lipetsk Oblast, 2003 07.12.2003 · Lipetsk Oblast |
| Sysoeva Olga Nikolaevna year of birth not listed · Self-nomination | Regional assembly, Nizhny Novgorod Oblast, 2002 31.03.2002 · Nizhny Novgorod Oblast |
| Sysoeva Svetlana Alekseevna b. 28.12.1964 · Nominated · Self-nomination | Regional assembly, Kursk Oblast, 2016 18.09.2016 · Kursk Oblast |
| Sysolyatin Vyacheslav Vasilevich year of birth not listed · Self-nomination | Regional assembly, Kirov Oblast, 2001 17.06.2001 · Kirov Oblast |
| Sysolyatin Vyacheslav Vasilevich year of birth not listed · Self-nomination | Regional assembly, Kirov Oblast, 2001 25.03.2001 · Kirov Oblast |
| Sysonov Evgeniy Viktorovich year of birth not listed · Self-nomination | Regional assembly, Tuva Republic, 2002 02.06.2002 · Tuva Republic |
| Sysonov Evgeniy Viktorovich year of birth not listed · Self-nomination | Regional assembly, Tuva Republic, 2002 02.06.2002 · Tuva Republic |
| Sysun Konstantin Valerevich b. 16.05.1971 · Registered · Self-nomination | Regional assembly, Mari El Republic, 2000 08.10.2000 · Mari El Republic |
| Sytenkov Eduard Vasilevich year of birth not listed · Self-nomination | Regional assembly, Smolensk Oblast, 2002 22.12.2002 · Smolensk Oblast |
| Sytnik Vladimir Ilich b. 26.01.1947 · Elected deputy · Self-nomination | Regional assembly, Krasnodar Krai, 2002 24.11.2002 · Krasnodar Krai |
| Sychev Valeriy Vasilevich b. 06.05.1946 · Registered · Self-nomination | Regional assembly, Kaliningrad Oblast, 2001 04.03.2001 · Kaliningrad Oblast |
| Sychev Valeriy Vasilevich b. 06.05.1946 · Registered · Self-nomination | Regional assembly, Kaliningrad Oblast, 2000 05.11.2000 · Kaliningrad Oblast |
| Sychev Viktor Stepanovich year of birth not listed · Self-nomination | Regional assembly, Lipetsk Oblast, 2002 14.04.2002 · Lipetsk Oblast |
| Sychev Vladimir Vasilevich b. 09.09.1944 · Registered · Self-nomination | Regional assembly, Saint Petersburg, 2002 08.12.2002 · Saint Petersburg |
| Sychev Ivan Vasilevich b. 07.07.1960 · Registered · Self-nomination | Regional assembly, Belgorod Oblast, 2005 16.10.2005 · Belgorod Oblast |
| Sychev Mikhail Alekseevich b. 15.11.1981 · кандидат с отказом в регистрации · Self-nomination | Repeat · Regional assembly, Ulyanovsk Oblast, 2004 05.12.2004 · Ulyanovsk Oblast |
| Sychev Nikolay Pavlovich b. 17.12.1940 · Registered · Self-nomination | Regional assembly, Arkhangelsk Oblast, 2000 18.06.2000 · Arkhangelsk Oblast |
| Sychev Nikolay Pavlovich b. 17.12.1940 · Registered · Self-nomination | Regional assembly, Arkhangelsk Oblast, 2004 19.12.2004 · Arkhangelsk Oblast |
| Sychev Nikolay Semenovich b. 21.12.1947 · Withdrawn · Self-nomination | Regional assembly, Udmurt Republic, 2003 06.04.2003 · Udmurt Republic |
| Sychev Sergey Vladimirovich year of birth not listed · Self-nomination | Regional assembly, Belgorod Oblast, 2002 24.11.2002 · Belgorod Oblast |
| Sychev Sergey Vladimirovich year of birth not listed · Self-nomination | Regional assembly, Belgorod Oblast, 2001 14.10.2001 · Belgorod Oblast |
| Sychev Yuriy Evgenevich b. 09.03.1967 · Registered · Self-nomination | By-election · Regional assembly, Krasnoyarsk Krai, 2004 14.03.2004 · Krasnoyarsk Krai |
| Sycheva Lyubov Nikolaevna b. 10.02.1947 · Registered · Self-nomination | Regional assembly, Arkhangelsk Oblast, 2004 19.12.2004 · Arkhangelsk Oblast |
| Sycheva Lyubov Nikolaevna b. 10.02.1947 · Registered · Self-nomination | Repeat · Regional assembly, Arkhangelsk Oblast, 2005 13.03.2005 · Arkhangelsk Oblast |
| Sycheva Lyubov Nikolaevna b. 10.02.1947 · Elected deputy · Self-nomination | Regional assembly, Arkhangelsk Oblast, 2000 18.06.2000 · Arkhangelsk Oblast |
| Sycheva Olga Nikolaevna b. 12.01.1958 · Registered · Self-nomination | Regional assembly, Orenburg Oblast, 2002 30.06.2002 · Orenburg Oblast |
| Sychikhin Vladimir Mikhaylovich b. 18.11.1956 · Registered · Self-nomination | Regional assembly, Omsk Oblast, 2007 11.03.2007 · Omsk Oblast |
| Sychnikov Aleksandr Vasilevich year of birth not listed · Self-nomination | Regional assembly, Nizhny Novgorod Oblast, 2002 31.03.2002 · Nizhny Novgorod Oblast |
| Sychnikov Aleksandr Vasilevich year of birth not listed · Self-nomination | Regional assembly, Nizhny Novgorod Oblast, 2002 31.03.2002 · Nizhny Novgorod Oblast |
| Sychugova Olga Anatolevna year of birth not listed · Self-nomination | Regional assembly, Kurgan Oblast, 2000 26.11.2000 · Kurgan Oblast |
| Serotetto Artur Polkivich b. 06.12.1990 · Nominated · Self-nomination | By-election · Regional assembly, Yamalo-Nenets Autonomous Okrug, 2018 09.09.2018 · Yamalo-Nenets Autonomous Okrug |
| Serotetto Sergey Petrovich b. 02.05.1980 · Nominated · Self-nomination | Regional assembly, Yamalo-Nenets Autonomous Okrug, 2020 13.09.2020 · Yamalo-Nenets Autonomous Okrug |
| Syugiyaynen Andrey Nikolaevich b. 23.09.1962 · Registered · Self-nomination | Regional assembly, Leningrad Oblast, 2001 16.12.2001 · Leningrad Oblast |
| Syugiyaynen Andrey Nikolaevich b. 23.09.1962 · Registered · Self-nomination | Regional assembly, Leningrad Oblast, 2007 11.03.2007 · Leningrad Oblast |
