Romero is a distinctive boys' name in United States, ranking #2978 in 2025 with 42 recorded births. The name reached its all-time peak in 2019 with 46 births ranking #2757. Since 1996, the popularity has increased by 55.6%. In 2025, approximately 1 in every 40,668 boys born was named Romero. RISING Recent data shows the name is currently rising.