Surname Jean-Bapt (Jean-Bapt 
) , all over the world, is an extremely rare family name. The cognomen Jean-Bapt is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Much more prevalently, Jean-Bapt is the forename as well as the last name. Parts of the name also exists independently as a first name Jean, and a first name Bapt.
| VARIANT | COUNTRY |
|---|---|
| Jean-Bapt | France, United States |