Jacky is a distinctive girls' name in United States, ranking #7746 in 2000 with 13 recorded births. The name reached its all-time peak in 1996 with 21 births ranking #4794. Since 1996, the popularity has decreased by 38.1%. In 2000, approximately 1 in every 139,690 girls born was named Jacky. FALLING Recent data shows the name is currently falling.