Douwes

Douwes is a patronymic surname and occasionally a given name of Frisian origin. It literally means 'son of Douwe'. The given name Douwe itself is a traditional Frisian name, likely derived from an Old Frisian element meaning 'dove' or 'people'. As a surname, it would have been adopted by individuals whose father or an ancestor was named Douwe, following the common patronymic naming conventions in Frisia.

Over time, many Frisian patronymic surnames became fixed, meaning that even if a person's father wasn't named Douwe, their surname remained Douwes. While primarily a surname, in some regions, particularly in the Netherlands, surnames can occasionally be used as given names, especially as a second given name or in families with strong traditions.