Jeronimo is a distinctive boys' name in United States, ranking #2330 in 2017 with 56 recorded births. The name reached its all-time peak in 2025 with 82 births ranking #1911. Since 1996, the popularity has increased by 93.1%. In 2017, approximately 1 in every 33,041 boys born was named Jeronimo. STABLE Recent data shows the name is currently stable.