Nidhi is a distinctive girls' name in United States, ranking #3621 in 1998 with 33 recorded births. The name reached its all-time peak in 2007 with 76 births ranking #2477. Since 1996, the popularity has increased by 22.2%. In 1998, approximately 1 in every 53,542 girls born was named Nidhi. RISING Recent data shows the name is currently rising.