Stefán Karl Stefánsson
Known For: Acting
Gender: Male
Date of Birth: July 10, 1979
Day of Death: August 21, 2018 (39 years old)
Place of Birth: Hafnarfjörður, Iceland
Stefán Karl Stefánsson (10 July 1975 – 21 August 2018) was an Icelandic actor and singer, best known for portraying antagonist Robbie Rotten on the children's television series LazyTown.
