Tanvi is a distinctive girls' name in United States, ranking #1609 in 2009 with 140 recorded births. The name reached its all-time peak in 2009 with 140 births ranking #1609. Since 1996, the popularity has increased by 636.8%. In 2009, approximately 1 in every 13,121 girls born was named Tanvi. FALLING Recent data shows the name is currently falling.