Kyah is a distinctive girls' name in United States, ranking #3149 in 1998 with 40 recorded births. The name reached its all-time peak in 2002 with 165 births ranking #1221. Since 1996, the popularity has increased by 48.1%. In 1998, approximately 1 in every 44,172 girls born was named Kyah. FALLING Recent data shows the name is currently falling.