Vinayak is a distinctive boys' name in United States, ranking #11249 in 1998 with 5 recorded births. This places Vinayak in the bottom 1% 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 10 births ranking #6809. In 1998, approximately 1 in every 382,264 boys born was named Vinayak. RISING Recent data shows the name is currently rising.