Korey is a distinctive boys' name in United States, ranking #883 in 2005 with 207 recorded births. The name reached its all-time peak in 1996 with 295 births ranking #604. Since 1996, the popularity has decreased by 29.8%. In 2005, approximately 1 in every 9,648 boys born was named Korey. FALLING Recent data shows the name is currently falling.