Kaisy is a distinctive girls' name in United States, ranking #11295 in 2016 with 9 recorded births. The name reached its all-time peak in 2010 with 12 births ranking #9492. Since 1996, the popularity has increased by 80.0%. In 2016, approximately 1 in every 196,832 girls born was named Kaisy. STABLE Recent data shows the name is currently stable.