Sun, light, or forest clearing
Ylianna is a modern elaboration of Eliana or Ileana. It is often associated with the Greek 'helios' meaning sun, or the Hebrew 'Eliyanah' meaning 'my God has answered'. In some contexts, it is viewed as a variant of the Romanian name Ileana, a form of Helen.
Less common today
Ylianna isn't in the latest US Top 1000. It last peaked at #10,958 in 2002.
US births per 5-year period, 1990βpresent (SSA data).