The surname "Wilkinson" is of English origin, derived from the given name "Wilkin," which is a diminutive form of "William." It typically means "son of Wilkin" and has been used since the Middle Ages. The name is prevalent in various regions of England and has variations in spelling, such as "Wilkin" and "Wilkenson." Many notable individuals bear the surname Wilkinson, including Wilkinson Sword, a well-known British manufacturer of razors and other cutting tools. The name is also associated with various places and institutions, reflecting its historical significance in English culture and society.