Juanantonio is a distinctive boys' name in United States, ranking #9201 in 2013 with 8 recorded births. The name reached its all-time peak in 1999 with 20 births ranking #3765. Since 1996, the popularity has decreased by 52.9%. In 2013, approximately 1 in every 236,407 boys born was named Juanantonio. STABLE Recent data shows the name is currently stable.