Corey is a moderately popular boys' name in United States, ranking #294 in 2009 with 1,124 recorded births. This places Corey in the top 2% of ranked US boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 1996 with 4,087 births ranking #94. Since 1996, the popularity has decreased by 72.5%. In 2009, approximately 1 in every 1,765 boys born was named Corey. FALLING Recent data shows the name is currently falling.