Kroy is a distinctive boys' name in United States, ranking #2576 in 2016 with 49 recorded births. This places Kroy in the top 18% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2015 with 51 births ranking #2468. In 2016, approximately 1 in every 38,719 boys born was named Kroy. FALLING Recent data shows the name is currently falling.