Bright, shining one or from Ilium
Illianna is a modern elaboration of Eliana or Iliana. It is often associated with the Greek name Iliana, referring to the ancient city of Ilium (Troy), or linked to the Hebrew name Eliana, meaning 'my God has answered'.
Less common today
Illianna isn't in the latest US Top 1000. It last peaked at #4,963 in 2018.
US births per 5-year period, 1990–present (SSA data).
Argentine actress and singer
British-Mexican actress
