Family name Jn Louis (Jn Louis 
) , around the world, is a very rare surname. The family name Jn Louis is habitual in Latin America and the Caribbean, particularly the Dominican Republic, where it is a rare surname, Chile, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in the Dominican Republic, the United States, and Chile. Much less frequently, Jn Louis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jn Louis | Canada, Dominican Republic, Venezuela, Chile, United States |