Nikky is a distinctive girls' name in United States, ranking #14908 in 2002 with 6 recorded births. The name reached its all-time peak in 2013 with 14 births ranking #8454. Since 1996, the popularity has decreased by 14.3%. In 2002, approximately 1 in every 299,470 girls born was named Nikky. FALLING Recent data shows the name is currently falling.