Similar to 統一社会党_(韓国)

Italian Socialist Party

Justice Party (Turkey)

New Democratic Party (South Korea)

Democratic Republican Party (South Korea)

Patriotic Front (Zambia)

American Popular Revolutionary Alliance

Social Democrats, USA

National Liberation Front (Algeria)

Socialist Party of Albania

Armenian Revolutionary Federation

Italian Democratic Socialists

Sandinista National Liberation Front

New Democratic Party

Democratic Socialist Party (Japan)

New Conservative Party (South Korea)

Uri Party

Socialist Party (South Korea)

Progressive Party (South Korea, 1956)