Leanne is a distinctive girls' name in United States, ranking #1616 in 2007 with 138 recorded births. The name reached its all-time peak in 1997 with 292 births ranking #732. Since 1996, the popularity has decreased by 46.7%. In 2007, approximately 1 in every 13,931 girls born was named Leanne. STABLE Recent data shows the name is currently stable.