Öströmssonsson
Öströmssonsson is a surname of Swedish origin. The name is a patronymic, meaning it indicates descent from a father. The first part, "Öström," is a given name, and the suffix "sson" signifies "son of." Therefore, Öströmsson literally translates to "son of Öström."
The given name Öström itself has roots in Old Norse and is believed to derive from elements
Surnames in Sweden became more common and fixed during the 19th century, with patronymic names like Öströmsson