Rithy is a distinctive boys' name in United States, ranking #14176 in 2008 with 5 recorded births. This places Rithy in the bottom 3% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2013 with 6 births ranking #11853. In 2008, approximately 1 in every 407,989 boys born was named Rithy. STABLE Recent data shows the name is currently stable.