Jeronimo is a distinctive boys' name in United States, ranking #2437 in 2004 with 46 recorded births. The name reached its all-time peak in 2025 with 82 births ranking #1911. Since 1996, the popularity has increased by 58.6%. In 2004, approximately 1 in every 43,148 boys born was named Jeronimo. STABLE Recent data shows the name is currently stable.