Ilianna is a distinctive girls' name in United States, ranking #3753 in 2006 with 41 recorded births. The name reached its all-time peak in 2010 with 61 births ranking #2849. Since 1996, the popularity has increased by 127.8%. In 2006, approximately 1 in every 46,368 girls born was named Ilianna. RISING Recent data shows the name is currently rising.