Jeronimo is a distinctive boys' name in United States, ranking #2052 in 2019 with 71 recorded births. The name reached its all-time peak in 2025 with 82 births ranking #1911. Since 1996, the popularity has increased by 144.8%. In 2019, approximately 1 in every 25,259 boys born was named Jeronimo. STABLE Recent data shows the name is currently stable.