Sigurdsson
Sigurdsson is a Norwegian patronymic name of Old Norse origin, meaning son of Sigurd.
Sigurdsson may refer to:
- Haakon Sigurdsson, Norwegian earl; ruler of Norway from 971 to 995
- Sumarlidi Sigurdsson, Earl of Orkney
- Einar Sigurdsson, Earl of Orkney
- Brusi Sigurdsson, Earl of Orkney
- Thorfinn Sigurdsson, Earl of Orkney
- Sigurd Sigurdsson Markusfostre