Rafał Zawierucha (born 12 October 1986) is a Polish film and theatre actor, best known for his role of Roman Polanski in the 2019 Quentin Tarantino film Once Upon a Time in Hollywood.

[2] In 2012, Zawierucha graduated Aleksander Zelwerowicz National Academy of Dramatic Art in Warsaw.

[3] He has appeared in Polish movies, including Gods (Bogowie), Jack Strong and Warsaw 44 (Miasto 44), and in TV series like Recipe For Life and Siła wyższa.

In 2012, he received a Golden Duck nomination for his role in Andrzej Barański's Księstwo.

[4] In 2019, Zawierucha played director Roman Polanski in Once Upon a Time in Hollywood, a film by Quentin Tarantino that takes place at the time of the 1969 Tate-LaBianca murders.