Illianna

Illianna is a feminine name with a modern feel but possible roots in various traditions. It appears to be a variant spelling of Iliana, which has multiple potential origins: it could be a derivative of the Greek name Helen (meaning 'bright one' or 'shining light'), a variation of Liliana (from the lily flower, symbolizing purity), or connected to the Slavic element 'il' meaning 'light.' This melodious name has gained modest popularity in recent decades as parents seek unique yet musical-sounding names. With its flowing syllables and elegant construction, Illianna projects a sense of grace and distinctiveness while offering nickname options like Illi, Anna, or Lia.

Pronounced il-ee-AH-nuh.

As of October 2026, Illianna ranked #5796 in US births in 2025 SSA, peaked at #4928 in 2018.