Karleigh is a distinctive girls' name in United States, ranking #1421 in 2002 with 135 recorded births. The name reached its all-time peak in 2016 with 237 births ranking #1088. Since 1996, the popularity has increased by 132.8%. In 2002, approximately 1 in every 13,310 girls born was named Karleigh. FALLING Recent data shows the name is currently falling.