Savanah is a distinctive girls' name in United States, ranking #1692 in 2015 with 126 recorded births. The name reached its all-time peak in 1998 with 512 births ranking #499. Since 1996, the popularity has decreased by 69.6%. In 2015, approximately 1 in every 14,164 girls born was named Savanah. FALLING Recent data shows the name is currently falling.