Kaya is a moderately popular girls' name in England & Wales, ranking #444 in 2015 with 98 recorded births. The name reached its all-time peak in 2010 with 100 births ranking #425. Since 1996, the popularity has increased by 27.3%. In 2015, approximately 1 in every 3,142 girls born was named Kaya. FALLING Recent data shows the name is currently falling.