Sabastian is a distinctive boys' name in United States, ranking #2189 in 2021 with 65 recorded births. This places Sabastian in the top 16% 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. In 2021, approximately 1 in every 26,896 boys born was named Sabastian. FALLING Recent data shows the name is currently falling.