- Began acting at the age of 9 with his brother, Alexander, in the Swedish movie White Water Fury (2000).
- Studied science in high school with the intention of becoming a doctor, before deciding on acting.
- Was a model for H&M.
- 2010, Guldbagge Award — Best Supporting Actor: Nominee
- Megan Everett — Stepmother
- Eija Skarsgard — Sister
- Alexander Skarsgård — Brother
- My Skarsgard — Mother
- Ossian Skarsgard — Half Brother
- Gustaf Skarsgård — Brother
- Stellan Skarsgård — Father
- Kolbjörn Skarsgard — Half Brother
- Sam Skarsgard — Brother
- Valter Skarsgard — Brother