Kristy is a distinctive girls' name in United States, ranking #1012 in 2002 with 215 recorded births. The name reached its all-time peak in 1996 with 485 births ranking #494. Since 1996, the popularity has decreased by 55.7%. In 2002, approximately 1 in every 8,357 girls born was named Kristy. STABLE Recent data shows the name is currently stable.