Duke Benedict of Halland and Finland (c. 1330 – c. 1360), aka Bengt Algotsson, was a medieval Swedish lord, and royal favourite. He was born to a family who descended from Svantepolk of Skarsholm and his wife Benedikta Sunadotter. Svantepolk had been the younger son of Canute, Duke of Reval, Laland and Belinge (possibly also Halland), a bastard of Valdemar II of Denmark with Helena Guttormsdatter, daughter of a Swedish earl. Benedikta was the sister-in-law of King Eric XI and daughter of earl Sune Folkason, justiciar of Västergötland, with his wife Helena Sverkersdotter, herself the daughter of Sverker II of Sweden and his first wife Benedikte Ebbesdotter of the Galen. This made Benedict as one of the noblest blood of Sweden of his time.