Rounak is a distinctive boys' name in United States, ranking #13859 in 2010 with 5 recorded births. This places Rounak 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 2000 with 6 births ranking #10091. In 2010, approximately 1 in every 383,682 boys born was named Rounak. STABLE Recent data shows the name is currently stable.