Is Sebastianus a boy or girl name?
Sebastianus is listed as a boy name in our name lists. It is recorded in Belgium, Burkina Faso, Burundi and other countries. Sebastianus is too rare in US Social Security records for us to chart.
Where Sebastianus is recorded
A country here means the name is recorded there. It is not a ranking.
Labels
- Worldwide
Names that start like Sebastianus
This page shows only what our lists record for Sebastianus. We do not publish name meanings or origins. Sources and method.