
Andris Bērziņš is a Latvian businessman and politician who was President of Latvia from 2011 to 2015. Bērziņš was the President of Unibanka from 1993 to 2004. He was elected as President by the Saeima on 2 June 2011.

Indulis Bērziņš is a Latvian historian and diplomat, former Minister for Foreign Affairs of the Republic of Latvia.

Vilnis Edvīns Bresis was a Latvian politician who was the Chairman of the Council of Ministers of the Latvian SSR from 6 October 1988 to 7 May 1990.

Aivars Endziņš is a Latvian lawyer and politician. He graduated from the University of Latvia in 1968 and in 1977 attained a candidate of legal sciences degree. In 1997 he became a Doctor of Jurisprudence. He has worked as a lecturer at the University of Latvia and at the Turība School of Business Administration. He was a member of the Communist Party of the Soviet Union from 1963 to 1990, when he became a member of the Popular Front of Latvia and a member of the Supreme Council of the Republic of Latvia. He was for a short time a member of Latvian Social Democratic Workers' Party, and in 1993 became a member of Latvian Way. He was a member of the 5th and 6th Saeimas, but resigned in 1996 to become a judge on the Constitutional Court of Latvia. He became the Chief Justice of the Constitutional Court in 2000 and left this office in 2007. He was a presidential candidate in the 2007 Latvian presidential election, nominated by Harmony Centre and supported by the New Era Party and the political alliance For Human Rights in a United Latvia. After a passionate debate over his membership of the Communist Party, which included a revelation that in the 1970s he had denied the occupation of Latvia, he lost the election to Valdis Zatlers.

Anatolijs Gorbunovs, also known as Anatoly Valeryanovich Gorbunov, is a Latvian politician who served as the Chairman of the Supreme Soviet during the final years of the Soviet regime in Latvia and as Chairman of the Supreme Council of Latvia during the first years after the country regained its independence.

Augusts Kirhenšteins, formerly spelt Kirchenšteins, was a Latvian microbiologist, politician and educator. He was the de facto prime minister of Latvia from 20 June 1940 to 25 August 1940 and Acting de facto President of Latvia from 21 July 1940 to 25 August 1940. It was Kirhenšteins' Soviet puppet government that requested the incorporation of Latvia into the USSR after the occupation of the country in 1940. He became a member of the Communist Party in 1941. He was Chairman of the Presidium of the Supreme Soviet of the Latvian Soviet Socialist Republic 1940–1952.

Vilis Lācis was a Latvian writer and communist politician.

Aivars Lembergs is a Latvian politician and oligarch, who has been the mayor of Ventspils since 1988, a mandate from which he has been suspended since 2008. In February 2021, Lembergs was found guilty of charges relating to bribery and money-laundering. He received a sentence of five years in prison, confiscation of property, and a €20,000 fine.

Otomārs Aleksandrs Oškalns was a prominent Latvian communist and partisan fighter.

Jānis Peive was a Latvian communist politician who served as Chairman of the Council of Ministers of the Latvian SSR from 1959 to 1962. He was Chairman of the Soviet of Nationalities from 1958 to 1966.

Andrejs Upīts was a Latvian teacher, poet, short story writer and Communist polemicist.

Augusts Voss was a Soviet and Latvian politician and party functionary. Before World War II he worked as a school teacher. In 1940, he was mobilized into the Red Army and served as a politruk. From 1945, he served as a party apparatchik in Latvia. From 1966 till 1984, he was First Secretary of the Communist Party of Latvia and member of the Central Committee of the Communist Party of the Soviet Union from 1971 till 1990. From 1984 till 1989, he was Chairman of the Soviet of Nationalities, upper chamber of the Supreme Soviet of the Soviet Union. Voss understood Latvian, but did not use it publicly.
Tatjana Ždanoka is a Latvian politician and a Member of the European Parliament. She is co-chairwoman of the Latvian Russian Union and sits with the European Greens–European Free Alliance group.