Leaha is a distinctive girls' name in United States, ranking #10926 in 2003 with 9 recorded births. The name reached its all-time peak in 2006 with 18 births ranking #7020. Since 1996, the popularity has decreased by 18.2%. In 2003, approximately 1 in every 203,006 girls born was named Leaha. RISING Recent data shows the name is currently rising.