Riyaan is a distinctive girls' name in United States, ranking #10113 in 2013 with 11 recorded births. This places Riyaan in the bottom 48% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2013 with 11 births ranking #10113. In 2013, approximately 1 in every 159,492 girls born was named Riyaan. FALLING Recent data shows the name is currently falling.