- تولد
- ۱۹ تیر ۱۳۵۸
- درگذشت
- ۳۰ مرداد ۱۳۹۷ (در ۳۹ سالگی)
- محل تولد
- Hafnarfjörður, Iceland
- نامهای دیگر
- Stefán Karl، Stefán Stefánsson
زندگینامه
Stefán Karl Stefánsson (July 10, 1975 – August 21, 2018) was an Icelandic actor and singer, best known for portraying antagonist Robbie Rotten on the children's television series LazyTown.