First name origin & meaning:
Teutonic: Valiant protector
First name variations: Wil, Will, Willem, Wilhelm, Wilmos, Wilmot, Wilson, Williams, Williamson, Wills, Willie, Willy, Wiley, Wyley, Wilkie, Willkie, Wylkes, Willis, Wilton, Wilmer, Wilmar, Winton, Willard, Wilford, Guillaume, Guillermo, Vilhelm, Vilem, Viliam, Vasili, Vasily, Uilleam, Uilliam, William
Last name origins & meanings:
- English: patronymic from Wilk.
- Frisian: from a pet
form of the personal name Will.