Kya is a distinctive girls' name in United States, ranking #1000 in 2007 with 266 recorded births. The name reached its all-time peak in 2004 with 381 births ranking #706. Since 1996, the popularity has increased by 491.1%. In 2007, approximately 1 in every 7,227 girls born was named Kya. FALLING Recent data shows the name is currently falling.