The Tikhoretsk constituency (No.51) is a Russian legislative constituency in Krasnodar Krai. The constituency covers rural eastern Krasnodar Krai.

The constituency has been represented since 2016 by United Russia deputy Alexey Ezubov, a four-term State Duma member and former Basic Element executive.

Boundaries 1993–2003: Beloglinsky District, Kavkazsky District, Korenovsky District, Kropotkin, Novopokrovsky District, Pavlovsky District, Tbilissky District, Tikhoretsk, Tikhoretsky District, Ust-Labinsky District, Vyselkovsky District The constituency covered agriculture heavy eastern Krasnodar Krai, including the towns of Kropotkin and Tikhoretsk.

2003–2007: Beloglinsky District, Gulkevichsky District, Kavkazsky District, Kropotkin, Novopokrovsky District, Tbilissky District, Tikhoretsk, Tikhoretsky District, Ust-Labinsky District, Vyselkovsky District After 2003 redistricting the constituency was slightly changed, losing Korenovsky District to Dinskaya constituency. The constituency gained Gulkevichsky District from Armavir constituency.

2016–2026: Beloglinsky District, Kavkazsky District, Korenovsky District, Novopokrovsky District, Tbilissky District, Tikhoretsky District, Ust-Labinsky District, Vyselkovsky District The constituency was re-created for the 2016 election. This seat was drawn in its 1993–2003 configuration, losing Gulkevichsky District to Armavir constituency and gaining Korenovsky District from Dinskaya constituency.

Since 2026 Eastern constituency: Beloglinsky District, Gulkevichsky District, Kavkazsky District, Korenovsky District, Novopokrovsky District (Ilyinskaya, Kubansky, Novopokrovskaya, Novopokrovsky), Tbilissky District, Tikhoretsky District, Ust-Labinsky District, Vyselkovsky District The constituency was slightly altered after the 2025 redistricting, losing northern half of Novopokrovsky District to Kanevskaya constituency. This seat regained Gulkevichsky District from Armavir constituency and was renamed "Eastern constituency".

Members elected By-election are shown in italics.

ElectionMemberParty1993Nadezhda VerveykoIndependent1995Aleksandr TkachyovIndependent1999Communist Party2001Nikolay DenisovIndependent2003Aleksey TkachyovIndependent2007Proportional representation - no election by constituency20112016Alexey EzubovUnited Russia2021

Election results 1993 Declared candidates Nikolay Belobritsky (APR), sovkhoz director Gennady Benov (CPRF), former People's Deputy of Russia (1990–1993), retired Soviet Air Force lieutenant general Aleksandr Fendrikov (Civic Union), machine building plant director general Yaroslav Matchak (Independent), Mayor of Kropotkin, former People's Deputy of Russia (1990–1993) (previously ran as PRES candidate) Vyacheslav Nekhay (Choice of Russia), businessman Vladimir Onopriyev (Independent), former People's Deputy of Russia (1990–1993), rector of Kuban State Medical University (1991–present) Nadezhda Verveyko (Independent), attorney Aleksandr Yermakov (DPR), gynecologist

Results

! colspan=2 style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Candidate ! style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Party ! style="background-color:#E9E9E9;text-align:right;" |Votes ! style="background-color:#E9E9E9;text-align:right;" |% |- |style="background-color:"| |align=left|Nadezhda Verveyko |align=left|Independent | |14.94% |- |style="background-color:"| |align=left|Gennady Benov |align=left|Communist Party | |14.77% |- |style="background-color:"| |align=left|Nikolay Belobritsky |align=left|Agrarian Party | |14.03% |- |style="background-color:"| |align=left|Vladimir Onopriyev |align=left|Independent | |12.19% |- |style="background-color:"| |align=left|Aleksandr Fendrikov |align=left|Civic Union | |11.26% |- |style="background-color:"| |align=left|Vyacheslav Nekhay |align=left|Choice of Russia | |6.12% |- |style="background-color:"| |align=left|Aleksandr Yermakov |align=left|Democratic Party | |5.69% |- |style="background-color:"| |align=left|Yaroslav Matchak |align=left|Independent | |4.77% |- |style="background-color:#000000"| |colspan=2 |against all | |9.90% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="3" style="text-align:left;" | Total | | 100% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="4" |Source: |Результаты выборов по одномандатному избирательному округу, 1993

1995 Declared candidates Vladimir Girig (Independent), industrial executive Leonid Golubenko (Independent), farmer Konstantin Gorovoy (LDPR), Member of Legislative Assembly of Krasnodar Krai (1994–present) Aleksandr Kofanov (PPR–ST), trade union leader Nikolay Kondratenko (Independent), Member of Federation Council (1994–present), tobacco executive Nikolay Kotov (APR), Member of State Duma (1994–present) Mikhail Kovalyov (CPRF), middle school teacher Vladislav Spiridonov (Independent), tourism businessman Aleksandr Tkachyov (Independent), Member of Legislative Assembly of Krasnodar Krai (1994–present), agriculture businessman Nadezhda Verveyko (V–N!), incumbent Member of State Duma (1994–present)

Results

! colspan=2 style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Candidate ! style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Party ! style="background-color:#E9E9E9;text-align:right;" |Votes ! style="background-color:#E9E9E9;text-align:right;" |% |- |style="background-color:"| |align=left|Aleksandr Tkachyov |align=left|Independent | |23.24% |- |style="background-color:"| |align=left|Nikolay Kondratenko |align=left|Independent | |20.94% |- |style="background-color:"| |align=left|Mikhail Kovalyov |align=left|Communist Party | |20.55% |- |style="background-color:"| |align=left|Konstantin Gorovoy |align=left|Liberal Democratic Party | |12.16% |- |style="background-color:"| |align=left|Vladislav Spiridonov |align=left|Independent | |6.87% |- |style="background-color:"| |align=left|Nadezhda Verveyko (incumbent) |align=left|Power to the People! | |3.66% |- |style="background-color:"| |align=left|Vladimir Girich |align=left|Independent | |2.32% |- |style="background-color:"| |align=left|Leonid Golubenko |align=left|Independent | |1.62% |- |style="background-color:"| |align=left|Nikolay Kotov |align=left|Agrarian Party | |1.49% |- |style="background-color:"| |align=left|Aleksandr Kofanov |align=left|Trade Unions and Industrialists – Union of Labour | |0.65% |- |style="background-color:#000000"| |colspan=2 |against all | |5.16% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="3" style="text-align:left;" | Total | | 100% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="4" |Source: |Результаты выборов по одномандатному избирательному округу, 1995

1999 Declared candidates Sergey Danilenko (Independent), attorney Natalia Motyzheva (RSP), nonprofit executive Grigory Pogrebnoy (NDR), chairman of the party regional executive committee, Great Patriotic War veteran Zinaida Rakhno (Independent), construction executive Aleksandr Tkachyov (CPRF), incumbent Member of State Duma (1996–present) Nikolay Turekov (LDPR), businessman

Failed to qualify Vladimir Madonov (Nikolayev–Fyodorov Bloc), nonprofit director Nadezhda Verveyko (Independent), former Member of State Duma (1994–1995)

Did not file Sergey Bugayenko (DN) Igor Prisyazhnyuk (KTR–zSS), prosecutor

Results

! colspan=2 style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Candidate ! style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Party ! style="background-color:#E9E9E9;text-align:right;" |Votes ! style="background-color:#E9E9E9;text-align:right;" |% |- |style="background-color:"| |align=left|Aleksandr Tkachyov (incumbent) |align=left|Communist Party | |70.98% |- |style="background-color:"| |align=left|Zinaida Rakhno |align=left|Independent | |6.00% |- |style="background-color:"| |align=left|Sergey Danilenko |align=left|Independent | |5.33% |- |style="background-color:"| |align=left|Nikolay Turekov |align=left|Liberal Democratic Party | |4.15% |- |style="background-color:"| |align=left|Natalia Motyzheva |align=left|Russian Socialist Party | |2.64% |- |style="background-color:"| |align=left|Grigory Pogrebnoy |align=left|Our Home – Russia | |1.46% |- |style="background-color:#000000"| |colspan=2 |against all | |8.24% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="3" style="text-align:left;" | Total | | 100% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="4" |Source: |Результаты выборов по одномандатному избирательному округу, 1999

2001 Declared candidates Sergey Danilenko (Independent), attorney, 1999 candidate for this seat Gennady Deminenko (Independent), Deputy Chairman of the Moscow Committee on Labor and Employment Nikolay Denisov (Independent), aide to Governor of Krasnodar Krai Aleksandr Tkachyov Aleksey Guzeyev (Independent), lawyer Marina Meshcheryakova (Independent), oil businesswoman Natalia Motyzheva (Independent), nonprofit executive, 1999 candidate for this seat Tatyana Pavlovskaya (Independent), journalist

Did not file Andrey Chaltsev (Independent) Mikhail Kovalyov (Independent), middle school teacher, 1995 candidate for this seat

Results

! colspan=2 style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Candidate ! style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Party ! style="background-color:#E9E9E9;text-align:right;" |Votes ! style="background-color:#E9E9E9;text-align:right;" |% |- |style="background-color:"| |align=left|Nikolay Denisov |align=left|Independent | |58.83% |- |style="background-color:"| |align=left|Tatyana Pavlovskaya |align=left|Independent | |10.10% |- |style="background-color:"| |align=left|Marina Meshcheryakova |align=left|Independent | |9.65% |- |style="background-color:"| |align=left|Sergey Danilenko |align=left|Independent | |7.54% |- |style="background-color:"| |align=left|Natalia Motyzheva |align=left|Independent | |3.62% |- |style="background-color:"| |align=left|Gennady Deminenko |align=left|Independent | |1.82% |- |style="background-color:"| |align=left|Aleksey Guzeyev |align=left|Independent | |1.13% |- |style="background-color:#000000"| |colspan=2 |against all | |6.07% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="3" style="text-align:left;" | Total | | 100% |- | colspan="5" style="background-color:#E9E9E9;"| |- style="font-weight:bold" | colspan="4" |Source: |Результаты дополнительных выборов по одномандатному избирательному округу, 2001

2003 Declared candidates Gennady Deminenko (PVR-RPZh), Deputy Chairman of the Moscow Committee on Labor and Employment, 2001 candidate for this seat Sergey Kryuchin (LDPR), Member of Kropotkin Duma, agriculture businessman Zinaida Rakhno (Yabloko), pensioner, 1995 candidate for this seat Anatoly Shalimov (), businessman Aleksey Tkachyov (Independent), Member of Legislative Assembly of Krasnodar Krai (2002–present), agriculture businessman, brother of Governor of Krasnodar Krai Aleksandr Tkachyov (previously ran as United Russia candidate)

Did not file Nikolay Denisov (CPRF), incumbent Member of State Duma (2001–present) Ivan Lakhvich (Independent), pensioner

Results

! colspan=2 style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Candidate ! style="background-color:#E9E9E9;text-align:left;vertical-align:top;" |Party ! style="background-color:#E9E9E9;text-align:right;" |Votes ! style="background-color:#E9E9E9;text-align:right;" |% |- |style="background-color:"| |align=left|Aleksey Tkachyov |align=left|Independent | |67.32% |- |style="background-color:"| |align=left|Sergey Kryuchin |align=left|Liberal Democratic Party | |8.12% |- |style="background-color:"| |align=left|Zinaida Rakhno |align=left|Yabloko | |6.00%