Sebastiano is a distinctive boys' name in United States, ranking #5000 in 2003 with 16 recorded births. The name reached its all-time peak in 2006 with 30 births ranking #3511. Since 1996, the popularity has increased by 45.5%. In 2003, approximately 1 in every 123,454 boys born was named Sebastiano. RISING Recent data shows the name is currently rising.