Jai is a distinctive girls' name in United States, ranking #4250 in 2003 with 31 recorded births. The name reached its all-time peak in 1998 with 51 births ranking #2668. Since 1996, the popularity has increased by 29.2%. In 2003, approximately 1 in every 58,937 girls born was named Jai. FALLING Recent data shows the name is currently falling.