Leaha is a distinctive girls' name in United States, ranking #6923 in 1998 with 14 recorded births. The name reached its all-time peak in 2006 with 18 births ranking #7020. Since 1996, the popularity has increased by 27.3%. In 1998, approximately 1 in every 126,206 girls born was named Leaha. RISING Recent data shows the name is currently rising.