Rion is a distinctive boys' name in United States, ranking #3964 in 2011 with 26 recorded births. This places Rion in the top 28% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 49 births ranking #2705. In 2011, approximately 1 in every 73,038 boys born was named Rion. FALLING Recent data shows the name is currently falling.