List of Famous people born in Masovian Voivodeship, Poland

Daniel Omielańczuk is a Polish professional mixed martial artist and kickboxer currently competing in the Heavyweight division. A professional MMA competitor since 2009, he has competed for the UFC, Absolute Championship Akhmat, and Konfrontacja Sztuk Walki. He is ranked #1 in the ACA heavyweight rankings.

Roza Robota or Róża Robota in Polish, referred to in other sources as Rojza, Rozia or Rosa, was the leader of a group of four women Holocaust resistors hanged in the Auschwitz concentration camp for their role in the Sonderkommando prisoner revolt of 7 October 1944.

Alina Cała is a Polish writer, historian and sociologist. A former board member of the Jewish Historical Institute, she specialises in 19th and 20th century Polish-Jewish history, antisemitism and Jewish assimilation in Central and Eastern Europe.

Hilary Koprowski was a Polish virologist and immunologist active in the United States who demonstrated the world's first effective live polio vaccine. He authored or co-authored over 875 scientific papers and co-edited several scientific journals.

Ryszard Roman Kalisz is a Polish leftist politician and a former member of the Democratic Left Alliance party. In early years he joined the Socialist Union of Polish Students, where he was deputy director of the Main Auditing Committee. He was a member of the communist Polish United Workers' Party) from 1978 until its dissolution in 1990.

Adam Jezierski Ros is a Polish-Spanish actor. He is known for playing lead role in the series Física o Química as Gorka Martínez Mora.

Marek Perepeczko was a popular Polish movie and theatrical actor.

Magda Konopka is a Polish model and actress. She was born in Warsaw.

Lech Aleksander Kaczyński was a Polish lawyer and politician who served as the Mayor of Warsaw from 2002 until 2005, and as the President of Poland from 2005 until his death in 2010. Before his tenure as president, he previously served as President of the Supreme Audit Office from 1992 to 1995 and later Minister of Justice and Public Prosecutor General in Jerzy Buzek's cabinet from 2000 until his dismissal in July 2001.

Marcin Prachnio is a Polish mixed martial artist currently competing in the Light Heavyweight division of the Ultimate Fighting Championship. A professional mixed martial artist since 2013, Prachnio has also competed in the ONE Championship.