SwansonEnglish Patronymic form of Middle English swein meaning "servant" (of Old Norse origin). This word was also used as a byname, and this surname could be a patronymic form of that.
TrudeauFrench (Quebec) From a diminutive of the given name Thouroude, a medieval French form of the Norse name Torvald. This name has been borne by two Canadian prime ministers, Pierre Elliott Trudeau (1919-2000) and his son Justin Trudeau (1971-).
TschidaGerman Possibly derived from a Slavic given name of unknown meaning.
ValentiItalian Patronymic from the given name Valente, an Italian form of Valens. A famous bearer of the surname was Jack Valenti (1921-2007), advisor to American president Lyndon Johnson.
ValjeanLiterature Created by Victor Hugo for Jean Valjean, the hero of his novel Les Misérables (1862). The novel explains that his father, also named Jean, received the nickname Valjean or Vlajean from a contraction of French voilá Jean meaning "here's Jean".
VossenDutch From the given name Vos, which comes from the Frisian name Fos, which is from Old German given names beginning with the element folk meaning "people".
WatkinsEnglish Derived from the Middle English given name Wat or Watt, which was a diminutive of the name Walter.
WatsonEnglish, Scottish Patronymic derived from the Middle English given name Wat or Watt, a diminutive of the name Walter.
WattEnglish Derived from the Middle English given name Wat or Watt, a diminutive of the name Walter. A noteworthy bearer was the Scottish inventor James Watt (1736-1819).
WattsEnglish Patronymic derived from the Middle English given name Wat or Watt, a diminutive of the name Walter.