Kaleigh is a distinctive girls' name in United States, ranking #543 in 2007 with 571 recorded births. The name reached its all-time peak in 2001 with 729 births ranking #399. Since 1996, the popularity has increased by 14.4%. In 2007, approximately 1 in every 3,367 girls born was named Kaleigh. FALLING Recent data shows the name is currently falling.