Christy is a distinctive girls' name in United States, ranking #786 in 2001 with 301 recorded births. This places Christy in the top 4% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 1996 with 543 births ranking #462. Since 1996, the popularity has decreased by 44.6%. In 2001, approximately 1 in every 5,982 girls born was named Christy. FALLING Recent data shows the name is currently falling.