Vishnu is a distinctive boys' name in United States, ranking #2512 in 2006 with 49 recorded births. The name reached its all-time peak in 2007 with 65 births ranking #2115. Since 1996, the popularity has increased by 133.3%. In 2006, approximately 1 in every 41,941 boys born was named Vishnu. STABLE Recent data shows the name is currently stable.