Sita is a distinctive girls' name in United States, ranking #8936 in 1997 with 10 recorded births. The name reached its all-time peak in 2009 with 15 births ranking #8405. Since 1996, the popularity has increased by 42.9%. In 1997, approximately 1 in every 174,066 girls born was named Sita. FALLING Recent data shows the name is currently falling.