Kristy is a distinctive girls' name in United States, ranking #6107 in 2022 with 20 recorded births. The name reached its all-time peak in 1996 with 485 births ranking #494. Since 1996, the popularity has decreased by 95.9%. In 2022, approximately 1 in every 81,938 girls born was named Kristy. STABLE Recent data shows the name is currently stable.