Wojciech Juliusz Siemion (30 July 1928 – 24 April 2010) was a Polish stage and film actor.

He enrolled at the State Theatre Academy in Warsaw and after just one month, was able to skip two years of studies.

[1] Upon graduation in 1951 he began acting in several theatres and cabarets including Pod Egidą.

After the fall of the communist regime in Poland, Siemion became a member of the Polish People's Party and served in the regional legislature of the Masovian Voivodeship.

On 21 April 2010, Siemion was seriously injured in a car accident in Ruszki near Sochaczew.