Kaya is a distinctive girls' name in United States, ranking #642 in 2005 with 435 recorded births. The name reached its all-time peak in 2004 with 528 births ranking #541. Since 1996, the popularity has increased by 285.0%. In 2005, approximately 1 in every 4,248 girls born was named Kaya. FALLING Recent data shows the name is currently falling.