Leopold is a distinctive boys' name in United States, ranking #2342 in 2010 with 55 recorded births. The name reached its all-time peak in 2020 with 120 births ranking #1443. Since 1996, the popularity has increased by 358.3%. In 2010, approximately 1 in every 34,880 boys born was named Leopold. FALLING Recent data shows the name is currently falling.