Kla is a distinctive girls' name in United States, ranking #6660 in 2000 with 16 recorded births. This places Kla in the top 38% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 16 births ranking #6660. Since 1996, the popularity has increased by 60.0%. In 2000, approximately 1 in every 113,498 girls born was named Kla. STABLE Recent data shows the name is currently stable.