Illyanna is a distinctive girls' name in United States, ranking #7217 in 2017 with 16 recorded births. This places Illyanna in the top 39% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2012 with 18 births ranking #6967. In 2017, approximately 1 in every 107,867 girls born was named Illyanna. FALLING Recent data shows the name is currently falling.