Illyana is a distinctive girls' name in United States, ranking #4429 in 2017 with 32 recorded births. The name reached its all-time peak in 2012 with 36 births ranking #4164. Since 1996, the popularity has increased by 190.9%. In 2017, approximately 1 in every 53,934 girls born was named Illyana. RISING Recent data shows the name is currently rising.