Kortney is a distinctive girls' name in United States, ranking #833 in 1996 with 241 recorded births. This places Kortney in the top 5% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 1996 with 241 births ranking #833. In 1996, approximately 1 in every 7,274 girls born was named Kortney. FALLING Recent data shows the name is currently falling.