Wincenty Rzymowski (19 July 1883, in Kuczbork-Osada – 30 April 1950, in Warsaw) was a Polish politician and writer.

In the Second Polish Republic, Wincenty Rzymowski was a member of the Democratic Party and a known publicist.

He was also forced to resign his membership in the Polish Academy of Literature in a controversy involving allegations of plagiarism.

He joined the Union of Polish Patriots, was a Minister of Arts and Culture in the Polish Committee of National Liberation and a Minister of Foreign Affairs in the Provisional Government of National Unity, formed by Stalin.

[3] Wincenty Rzymowski was also a deputy to the State National Council and Legislative Sejm.