Oliverio is a distinctive boys' name in United States, ranking #11741 in 2014 with 6 recorded births. The name reached its all-time peak in 2008 with 14 births ranking #6312. Since 1996, the popularity has decreased by 40.0%. In 2014, approximately 1 in every 320,073 boys born was named Oliverio. FALLING Recent data shows the name is currently falling.