Marcin Kierwiński

Marcin Kierwiński
Kierwiński in 2024
Minister of Internal Affairs and Administration
In office
13 December 2023  13 May 2024
Prime MinisterDonald Tusk
Preceded byPaweł Szefernaker
Succeeded byTomasz Siemoniak
Member of the European Parliament
for Warsaw
In office
16 July 2024  26 September 2024
Succeeded byHanna Gronkiewicz-Waltz
Head of the Political Cabinet of the Prime Minister
In office
3 February 2015  16 November 2015
Prime MinisterEwa Kopacz
Preceded byJolanta Gruszka
Succeeded byElżbieta Witek
Member of the Sejm
In office
8 November 2011  10 June 2024
Personal details
Born (1976-08-22) 22 August 1976
Warsaw, Poland
Political partyCivic Platform (2001–present)
Alma materWarsaw University of Technology

Marcin Piotr Kierwiński (Polish pronunciation: [ˈmart͡ɕin kʲɛrˈvij̃skʲi]; born 22 August 1976) is a Polish politician, local government official, Deputy Marshal of the 3rd and 4th term of Masovia from 2010 to 2011, Member of Parliament of the 7th, 8th and 9th term, secretary of state in the Prime Minister's Chancellery and head of the political cabinet of Prime Minister Ewa Kopacz in 2015 and general secretary of the Civic Platform from 2020.

Elected as a Member of the European Parliament in 2024.