Jan Ceton

This article relies largely or entirely on a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources. Find sources: "Jan Ceton" – news · newspapers · books · scholar · JSTOR (April 2022)

This section needs expansion with: Political activity. You can help by adding to it. (April 2022)

Jan Ceton (13 May 1875, Bodegraven – 21 January 1943, Amerongen) was a Dutch left-wing politician involved with both the Social Democratic Workers' Party and the Communist Party of the Netherlands. Ceton is best known as one of the founders of the Social Democratic Party, which later provided the core of the Communist Party of the Netherlands.