In 2018, 4 is the most common age for an American (U.S.) Sebastian who is registered male with the Social Security Administration. It is the 624th most common male first name for living U.S. citizens.
― Anonymous User 10/15/2018
4
A nickname for the Portuguese form of this name ("Sebastião") is "Batião."
Slovenes are crazy about foreign names so please don't write for each name that appears in Slovenia - "Also used in Slovenia."
― Anonymous User 12/18/2007
-3
Given the history of St. Sebastian as a figure of homoerotic art, Sebastian seems to be a name used frequently for gay characters, as seen in Brideshead Revisited, Suddenly Last Summer, and Little Britain.