Romario is a distinctive boys' name in United States, ranking #4465 in 2021 with 23 recorded births. The name reached its all-time peak in 1997 with 57 births ranking #1723. Since 1996, the popularity has decreased by 55.8%. In 2021, approximately 1 in every 76,010 boys born was named Romario. STABLE Recent data shows the name is currently stable.