Sebastian

Boy

Popular Australian boy name · NSW BDM data 1952–2025

#31
Current Rank
5,069
Total Registrations
2014
Peak Year
#33
Peak Rank
2000
First Year
26
Years in Top 100

Fun Facts

🏆
Most popular in 2014 with 248 registrations
⭐
Has been in the top 100 for 26 years
📅
Appeared in records from 2000 to 2025
📈
Currently ranked #31 with 179 registrations in the latest year