Karleigh is a distinctive girls' name in United States, ranking #1097 in 2010 with 227 recorded births. The name reached its all-time peak in 2016 with 237 births ranking #1088. Since 1996, the popularity has increased by 291.4%. In 2010, approximately 1 in every 7,830 girls born was named Karleigh. FALLING Recent data shows the name is currently falling.