Kyna is a distinctive girls' name in United States, ranking #14606 in 2002 with 6 recorded births. The name reached its all-time peak in 2004 with 18 births ranking #6647. Since 1996, the popularity has decreased by 14.3%. In 2002, approximately 1 in every 299,470 girls born was named Kyna. FALLING Recent data shows the name is currently falling.