Karleigh is a distinctive girls' name in United States, ranking #1088 in 2016 with 237 recorded births. The name reached its all-time peak in 2016 with 237 births ranking #1088. Since 1996, the popularity has increased by 308.6%. In 2016, approximately 1 in every 7,475 girls born was named Karleigh. FALLING Recent data shows the name is currently falling.