Sidharth is a distinctive boys' name in United States, ranking #3374 in 2006 with 32 recorded births. The name reached its all-time peak in 2003 with 43 births ranking #2464. Since 1996, the popularity has increased by 220.0%. In 2006, approximately 1 in every 64,222 boys born was named Sidharth. STABLE Recent data shows the name is currently stable.