William Nyrén (March 19, 1920 – November 14, 1991) was a Norwegian actor.
[1] He appeared in stage roles in Oslo and in films.
[2] He was imprisoned in Sachsenhausen, Germany, during the Second World War.
[3] After returning home, he was engaged with the newly launched Studio Theater until 1952.
He was the father of the guitarist Nils Petter Nyrén (born 1947).