Around the world, Jean-Sbastien (Jean-Sbastien 
) is a very rare male forename. The forename Jean-Sbastien is habitual in Western Europe, particularly Belgium, where it is a rare masculine name, and France, where it is a very rare masculine name. Very seldom, Jean-Sbastien is the last name as well as the forename. Parts of the name also exists independently as a first name Jean, and a first name Sbastien.
| VARIANT | COUNTRY |
|---|---|
| Jean-Sbastien | France, Belgium, Canada |
Moivoigna, Noizetrax, Quesnel, and Castellano