Leonie is a distinctive girls' name in England & Wales, ranking #722 in 2024 with 52 recorded births. The name reached its all-time peak in 1999 with 164 births ranking #244. Since 1996, the popularity has decreased by 61.8%. In 2024, approximately 1 in every 4,962 girls born was named Leonie. FALLING Recent data shows the name is currently falling.