| Country | Logo | Name | Abbr. | Leader | Founded | Ideology | Legislature | Notes | |
|---|---|---|---|---|---|---|---|---|---|
 Belarus
|
|
Communist Party of Belarus Камуністычная партыя Беларусі |
CPB КПБ |
Aliaksiej Sokal | 2 November 1996 (1996-11-02) | Marxism–Leninism
Soviet patriotism |
House of Representatives: 97 / 110
|
Supports the government of president Alexander Lukashenko | |
 Brazil
|
|
Communist Party of Brazil Partido Comunista do Brasil |
PCdoB | Luciana Santos | 25 March 1922 (1922-03-25) | Marxism–Leninism | Chamber of Deputies:
462 / 513
|
Member of the ruling federation, Brazil of Hope | |
 Chile
|
|
Communist Party of Chile Partido Comunista de Chile |
PCCh | Guillermo Teillier | 4 June 1912 (1912-06-04) | Marxism–Leninism
Left-wing populism |
Chamber of Deputies: 123 / 155
|
Member of the ruling Apruebo Dignidad coalition | |
 China
|
|
Communist Party of China 中国共产党 |
CPC 中共 |
Xi Jinping | 1 July 1921 (1921-07-01) | National People's Congress: 2,103 / 2,980
| |||
 Colombia
|
|
Colombian Communist Party Partido Comunista Colombiano |
PCC | Jaime Caycedo | 1930 (1930) | Marxism–Leninism Bolivarianism |
Chamber of Representatives: 0 / 188
Senate: 0 / 108
|
Member of the ruling Historic Pact for Colombia | |
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|
Commons Comunes |
Timoleón Jiménez | 1 September 2017 (2017-09-01) | Marxism–Leninism Bolivarianism |
Chamber of Representatives: 5 / 188
Senate: 5 / 108
| ||||
 Cuba
|
Communist Party of Cuba Partido Comunista de Cuba |
PCC | Miguel Díaz-Canel | 3 October 1965 (1965-10-03) | Marxism–Leninism
Left-wing nationalism |
National Assembly: 442 / 470
|
Leads the Committees for the Defense of the Revolution | ||
 Nepal
|
|
Communist Party of Nepal (Unified Marxist–Leninist) नेपाल कम्युनिष्ट पार्टी (एकीकृत मार्क्सवादी-लेनिनवादी) |
CPN (UML) | KP Sharma Oli | 6 January 1991 (1991-01-06) | Marxism–Leninism People's Multiparty Democracy |
House of Representatives: 79 / 275
National Assembly: 17 / 59
|
||
 Palestine
|
Popular Front for the Liberation of Palestine الجبهة الشعبية لتحرير فلسطين |
PFLP | Ahmad Sa'adat | 11 December 1967 (1967-12-11) | Palestinian nationalism Marxism–Leninism Revolutionary socialism One-state solution Anti-Zionism |
Legislative Council: 3 / 132
|
Member of the PLO | ||
|
Democratic Front for the Liberation of Palestine الجبهة الشعبية لتحرير فلسطين |
DFLP | Nayef Hawatmeh | 1969 (1969) | Marxism–Leninism
Maoism |
Legislative Council: 1 / 132
| |||
| Palestinian People's Party حزب الشعب الفلسطيني |
PPP | Bassam Al-Salhi | February 1982 (1982-02) | Marxism Palestinian nationalism Left-wing nationalism |
Legislative Council: 1 / 132
| ||||
 South Africa
|
|
South African Communist Party | SACP | Blade Nzimande | 12 February 1921 (1921-02-12) | Marxism–Leninism Left-wing nationalism |
National Assembly: 0 / 400
|
Participates in the ruling Tripartite Alliance | |
 Spain
|
|
Communist Party of Spain Partido Comunista de España |
PCE | Enrique Santiago | 14 November 1921 (1921-11-14) | Marxism–Leninism Republicanism Internationalism Federalism |
Congress of Deputies: 7 / 350
|
Member of United Left, which participates in the PSOE–Sumar coalition government | |
 Sri Lanka
|
|
Peoples Liberation Front
ජනතා විමුක්ති පෙරමුණ |
JVP | Anura Kumara Dissanayake | Parliament: 159 / 225
|
Winner of the 2024 presidential election | |||
 Tajikistan
|
|
Communist Party of Tajikistan Ҳизби Коммунистии Тоҷикистон |
CPT | Miroj Abdulloyev | 1924 | Marxism–Leninism | Assembly of Representatives:
2 / 63
|
External support to government | |
 Uruguay
|
|
Communist Party of Uruguay Partido Comunista del Uruguay |
PCU | Juan Castillo | 19 September 1920 (1920-09-19) | Marxism–Leninism Internationalism |
Chamber of Representatives: 6 / 99
|
Member of the Broad Front | |
|
People's Victory Party Partido por la Victoria del Pueblo |
PVP | July 1975 | Marxism Guevarism |
Chamber of Representatives:
1 / 99
| ||||
 Venezuela
|
|
Revolutionary Movement Tupamaro Movimiento Revolucionario Tupamaro |
MRT | Oswaldo Jiménez | 1992 (1992) | Marxism-Leninism Guevarism |
Chamber of Deputies: 7 / 277
|
Participates in the ruling Great Patriotic Pole | |
| Venezuelan Popular Unity Unidad Popular Venezolana |
UPV | Lina Ron | 6 February 2004 (2004-02-06) | Bolivarianism | Chamber of Deputies: 2 / 277
| ||||
| Venezuelan Revolutionary Currents Corrientes Revolucionarias Venezolanas |
CRV | Ramsés Augusto Reyes Colmenares [es] | 2000 (2000) | Guevarism Chavismo Anti-imperialism |
Chamber of Deputies: 0 / 277
| ||||