"Form of William"
The name Wilian is commonly a male name from the "German" origin.
Wilian is a respelling of the English name William, matching the Portuguese-language forms Willian and Wiliam. It keeps the derivation of William, from the Germanic elements wilja, meaning will or desire, and helm, meaning helmet or protection.
William means "Helmet of Determination".
The pronunciation of Wilian is WIL-ee-un.
The name Wilian means "Form of William". Explore other names with related meanings: