Leonie is a distinctive girls' name in United States, ranking #6084 in 2010 with 22 recorded births. The name reached its all-time peak in 2025 with 80 births ranking #2291. Since 1996, the popularity has increased by 69.2%. In 2010, approximately 1 in every 80,788 girls born was named Leonie. RISING Recent data shows the name is currently rising.