Christy is a distinctive girls' name in United States, ranking #1270 in 2006 with 189 recorded births. The name reached its all-time peak in 1996 with 543 births ranking #462. Since 1996, the popularity has decreased by 65.2%. In 2006, approximately 1 in every 10,059 girls born was named Christy. FALLING Recent data shows the name is currently falling.