Sebastiano is a distinctive boys' name in United States, ranking #4715 in 2009 with 21 recorded births. The name reached its all-time peak in 2006 with 30 births ranking #3511. Since 1996, the popularity has increased by 90.9%. In 2009, approximately 1 in every 94,443 boys born was named Sebastiano. RISING Recent data shows the name is currently rising.