Sagar is a distinctive boys' name in United States, ranking #6540 in 2007 with 13 recorded births. The name reached its all-time peak in 1997 with 56 births ranking #1749. Since 1996, the popularity has decreased by 69.8%. In 2007, approximately 1 in every 159,633 boys born was named Sagar. FALLING Recent data shows the name is currently falling.