Sagar is a distinctive boys' name in United States, ranking #3279 in 2000 with 26 recorded births. The name reached its all-time peak in 1997 with 56 births ranking #1749. Since 1996, the popularity has decreased by 39.5%. In 2000, approximately 1 in every 75,536 boys born was named Sagar. FALLING Recent data shows the name is currently falling.