Christy is a distinctive girls' name in United States, ranking #816 in 2002 with 285 recorded births. The name reached its all-time peak in 1996 with 543 births ranking #462. Since 1996, the popularity has decreased by 47.5%. In 2002, approximately 1 in every 6,305 girls born was named Christy. FALLING Recent data shows the name is currently falling.