Illidan is an unusual and striking name of unclear origin, but often attributed to fantasy literature. It gained prominence through its use in the popular series "The World of Warcraft," where Illidan Stormrage is a notable character. Pronounced /ɪˈlɪdən/, it consists of three distinct syllables, adding to its unique sound and appeal.
"The name Illidan has seen a resurgence in popularity between 2009 and 2019, with five births each in 2009 and 2018, followed by six births in 2019. This results in a total of sixteen children named Illidan being born during this period."