Nazario is a distinctive boys' name in United States, ranking #3768 in 2023 with 30 recorded births. The name reached its all-time peak in 2021 with 31 births ranking #3624. Since 1996, the popularity has increased by 50.0%. In 2023, approximately 1 in every 56,952 boys born was named Nazario. FALLING Recent data shows the name is currently falling.