Sabastian is a distinctive boys' name in United States, ranking #1916 in 2018 with 78 recorded births. This places Sabastian in the top 14% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 205 births ranking #816. Since 1996, the popularity has increased by 27.9%. In 2018, approximately 1 in every 23,275 boys born was named Sabastian. FALLING Recent data shows the name is currently falling.