Jaina is a distinctive girls' name in United States, ranking #3542 in 2025 with 43 recorded births. The name reached its all-time peak in 2014 with 114 births ranking #1798. Since 1996, the popularity has increased by 59.3%. In 2025, approximately 1 in every 37,378 girls born was named Jaina. FALLING Recent data shows the name is currently falling.