Roman Zdzisław Wilhelmi (June 6, 1936 in Poznań – November 3, 1991 in Warsaw) was a Polish theatre and film actor, notable for his roles in two of the most popular Polish television series of the 1980s. In 1981 he won the award for Best Actor at the 12th Moscow International Film Festival for his role in The Moth. He died of liver cancer on November 3, 1991 in Warsaw.