Illiana is a distinctive girls' name in United States, ranking #2304 in 2022 with 81 recorded births. This places Illiana in the top 13% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 89 births ranking #2148. Since 1996, the popularity has increased by 285.7%. In 2022, approximately 1 in every 20,232 girls born was named Illiana. STABLE Recent data shows the name is currently stable.