Nils Ahlroth was born on April 19, 1920 in Skivarp, Malmöhus län, Sweden as Nils Erik Ahlrot. He was an actor, known for The Simple-Minded Murderer (1982), Kalabaliken i Bender (1983) and One Man's Loss (1980). He died on June 24, 1991 in Staffanstorp, Malmöhus län.