The boy baby name William. The name William comes from German. Meaning of the name William is: Resolute protector: will. For a long time after the Norman conquest in A.D. 1066 many English boys were given some form of William the Conquer’s name. William. The firstborn son of Prince Charles is named William.

Info:

Name: William
Meaning: Resolute protector: will. For a long time after the Norman conquest in A.D. 1066 many English boys were given some form of William the Conquer’s name. William. The firstborn son of Prince Charles is named William.
Gender: Male / Masculine / Boy / Boys
Name origin: German