Ilario is a distinctive boys' name in United States, ranking #6618 in 2006 with 12 recorded births. This places Ilario in the top 47% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 12 births ranking #6618. In 2006, approximately 1 in every 171,260 boys born was named Ilario. RISING Recent data shows the name is currently rising.