Belky is a distinctive girls' name in United States, ranking #18037 in 2007 with 5 recorded births. This places Belky in the bottom 12% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2018 with 29 births ranking #4678. In 2007, approximately 1 in every 384,490 girls born was named Belky. FALLING Recent data shows the name is currently falling.