Mario is a moderately popular boys' name in United States, ranking #348 in 2021 with 937 recorded births. The name reached its all-time peak in 1996 with 2,377 births ranking #147. Since 1996, the popularity has decreased by 60.6%. In 2021, approximately 1 in every 1,866 boys born was named Mario. FALLING Recent data shows the name is currently falling.