Dionisio is a distinctive boys' name in United States, ranking #3377 in 1997 with 21 recorded births. The name reached its all-time peak in 2006 with 23 births ranking #4127. Since 1996, the popularity has increased by 61.5%. In 1997, approximately 1 in every 89,766 boys born was named Dionisio. FALLING Recent data shows the name is currently falling.