Anthonio is a distinctive boys' name in United States, ranking #12666 in 2008 with 5 recorded births. The name reached its all-time peak in 2009 with 12 births ranking #6828. Since 1996, the popularity has decreased by 44.4%. In 2008, approximately 1 in every 407,989 boys born was named Anthonio. STABLE Recent data shows the name is currently stable.