Sebastiano is a distinctive boys' name in United States, ranking #4635 in 1997 with 14 recorded births. The name reached its all-time peak in 2006 with 30 births ranking #3511. Since 1996, the popularity has increased by 27.3%. In 1997, approximately 1 in every 134,649 boys born was named Sebastiano. RISING Recent data shows the name is currently rising.