Juanantonio is a distinctive boys' name in United States, ranking #3775 in 1998 with 19 recorded births. The name reached its all-time peak in 1999 with 20 births ranking #3765. Since 1996, the popularity has increased by 11.8%. In 1998, approximately 1 in every 100,596 boys born was named Juanantonio. STABLE Recent data shows the name is currently stable.