Cognomen Jean-Mica (Jean-Mica 
) , in the world, is an extremely rare last name. Much more prevalently, Jean-Mica 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 Mica.
| VARIANT | COUNTRY |
|---|---|
| Jean-Mica | United States |
Eglaus, and Guidicelli