Jaina is a distinctive girls' name in United States, ranking #1963 in 2009 with 106 recorded births. The name reached its all-time peak in 2014 with 114 births ranking #1798. Since 1996, the popularity has increased by 292.6%. In 2009, approximately 1 in every 17,329 girls born was named Jaina. FALLING Recent data shows the name is currently falling.