Cognomen Jorlain (Jorlain 
) , in the entire world, is an extremely rare last name. The surname Jorlain is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname. Predominantly, Jorlain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jorlain | Democratic Republic of the Congo, Venezuela |