Spelling Variants
William vs Willian: Which Spelling?
Willian is a variant spelling of William, both from the same Germanic roots.
Global Rank #1
William
Origin: English
William derives from the Germanic elements "wil" (desire, will) and "helm" (helmet, protection), literally meaning "resolute protector" or "determined guardian." The name has Germanic and Norman roots, becoming widespread throughout…
Global Rank #365
Willian
Origin: Germanic
Willian is a variant spelling of William, derived from the Germanic elements "wil" (desire, will) and "helm" (helmet, protection), meaning "resolute protector" or "determined defender." The name is used across…
Which is more popular? Based on real registry rankings, William currently ranks higher globally. Popularity can vary a lot by country — check each name's own page for a full regional breakdown.